MailHarvest Pro

Email Extractor & Email ID harvester. Extract email IDs automatically from any webpage or PDF. MX validation & AutoVisit automation.

As of June 2026, MailHarvest Pro has 26 users and a 5.00/5 rating from 6 reviews in the Workflow & Planning category.

Usersup 136.4 percent+136.4%
26
26
Ratingno change0%
5.00
6 reviews
Reviewsup 20.0 percent+20.0%
6
Version
4.5.17
Manifest V3
90-day change · In the last 90 days this extension 3 version updates, changed permissions.

History

10 snapshots

Tracking since Apr 1, 2026.

27.218.59.8Apr 1, 2026Jun 8, 2026
View as table
DateUsersRatingReviewsVersion
Apr 1, 2026115.0053.3
Apr 9, 2026115.0054.5.15
Apr 20, 2026175.0054.5.15
Apr 25, 2026175.0064.5.15
May 2, 2026225.0064.5.15
May 9, 2026215.0064.5.15
May 13, 2026195.0064.5.16
May 19, 2026215.0064.5.17
Jun 2, 2026205.0064.5.17
Jun 8, 2026215.0064.5.17
Now265.0064.5.17

Changelog

  • May 13, 2026
    description
    MailHarvest Pro. The powerful Email Extractor and Email ID harvester. Extract email IDs automatically, validate & score emails from any webpage or PDF.
    
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    
    🔍 WHAT MAILHARVEST PRO DOES
    
    This Email Extractor plugin works on any webpage or Ajax page (like Google Search) you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    
    It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.
    
    ⚡ KEY FEATURES
    
    📧 SMART EMAIL EXTRACTION
    - Instant Email ID extraction from Source Code, HTML attributes, and raw HTML — finds hidden IDs not visible on the front end
    - Fetches email IDs directly from Source Code and Ajax pages (like Google Search), finding hidden IDs you can't see on the front end
    - Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
    - PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
    - CRM meta extraction — automatically captures first name, last name, company and source URL for every email
    - Two-phase saving — emails appear instantly while MX validation runs silently in background
    - Duplicate blocking — automatically removes duplicates across all sessions
    - 3,000+ disposable email domains blocked
    - Unicode escape blocking — eliminates false positives from encoded characters
    
    🔥 HOT / WARM / COLD AI SCORING
    - 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
    - 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
    - 🧊 Cold — all other validated addresses
    - AI predictive scoring — 0-100 confidence score per email
    - Select all emails of a specific score type with one click
    
    ✅ DUAL DNS MX VALIDATION
    - Verifies every email domain has real mail servers — zero bounces
    - Uses dual DNS-over-HTTPS providers for accuracy
    - Runs silently in background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    - Automated search across multiple search engines and professional platforms simultaneously
    - 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
    - Personal domain queries fired automatically per platform for maximum coverage
    - Pagination support — multiple pages per query automatically
    - 110+ country targeting — adds location context to every query
    - Bulk keyword support — paste one keyword per line and run them all in sequence
    - Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
    - Search state persistence — resumes automatically if browser closes mid-search
    - 3 speed settings — Careful, Normal, Fast
    
    🤖 AutoVisit & BULK URL AUTOMATION
    - Our AutoVisit feature allows you to process up to 1,000 URLs in a single automated run
    - Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
    - File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
    - Opens pages in background tabs without interrupting your browsing
    - Full pause, resume and stop controls
    - Session restore — picks up exactly where it left off
    
    🔗 SPREADSHEET AUTOSAVE
    - Every extracted email syncs live to your spreadsheet the moment it's found
    - Color-coded rows — Hot/Warm/Cold highlighted automatically
    - Auto-filter and headers set up automatically
    - CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date
    
    📊 CRM-READY CSV EXPORT
    - Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
    - Drops straight into any CRM without cleanup
    
    📊 LIVE STATS DASHBOARD
    - 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    - Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    - Every page scan, automation run and search session logged automatically
    - Shows session type, timestamp and email count
    - Full email list accessible from history
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    - English, Español, Français, Português, Deutsch, Türkçe, العربية
    - Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    - Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    - All processing happens locally in your browser — no data ever leaves your device
    - No account required. No tracking. No ads.
    - Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP
    
    👥 WHO IS THIS FOR?
    - An inexpensive alternative to Hunter, Snovio, and Email-Extractor.dev for sales professionals building targeted prospect lists
    - Recruiters — find candidate contact details from profiles, documents and directories
    - Digital marketers — grow email lists from niche websites and directories
    - Agencies — run bulk automation across 1,000 URLs with team seats
    - Business owners — research competitors and find partnership opportunities
    - Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    1. Click the extension icon on any webpage
    2. Emails are extracted instantly — scored and validated automatically
    3. Use Search tab for automated keyword-based prospecting
    4. Use Automation tab to process bulk URL lists
    5. Export CRM-ready CSV or sync live to your spreadsheet
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into active pages during automation and search
    storage / unlimitedStorage — saves your emails, scores, session history and settings locally
    tabs — opens background tabs for automation, search and crawl features
    identity — used exclusively for optional spreadsheet OAuth connection
    downloads — detects downloadable files during automation for email extraction
    declarativeNetRequest — ensures search engines return maximum results per page
    alarms — keeps the background worker alive during long automation runs
    
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
    MailHarvest Pro. The powerful Email Extractor and Email ID harvester. Extract email IDs automatically, validate & score emails from any webpage or PDF.
    
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    
    🔍 WHAT MAILHARVEST PRO DOES
    
    This Email Extractor plugin works on any webpage or Ajax page (like Google Search) you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    
    It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.
    
    ⚡ KEY FEATURES
    
    📧 SMART EMAIL EXTRACTION
    - Instant Email ID extraction from Source Code, HTML attributes, and raw HTML — finds hidden IDs not visible on the front end
    - Fetches email IDs directly from Source Code and Ajax pages (like Google Search), finding hidden IDs you can't see on the front end
    - Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
    - PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
    - CRM meta extraction — automatically captures first name, last name, company and source URL for every email
    - Two-phase saving — emails appear instantly while MX validation runs silently in background
    - Duplicate blocking — automatically removes duplicates across all sessions
    - 3,000+ disposable email domains blocked
    - Unicode escape blocking — eliminates false positives from encoded characters
    
    🔥 HOT / WARM / COLD AI SCORING
    - 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
    - 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
    - 🧊 Cold — all other validated addresses
    - AI predictive scoring — 0-100 confidence score per email
    - Select all emails of a specific score type with one click
    
    ✅ DUAL DNS MX VALIDATION
    - Verifies every email domain has real mail servers — zero bounces
    - Uses dual DNS-over-HTTPS providers for accuracy
    - Runs silently in background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    - Automated search across multiple search engines and professional platforms simultaneously
    - 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
    - Personal domain queries fired automatically per platform for maximum coverage
    - Pagination support — multiple pages per query automatically
    - 110+ country targeting — adds location context to every query
    - Bulk keyword support — paste one keyword per line and run them all in sequence
    - Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
    - Search state persistence — resumes automatically if browser closes mid-search
    - 3 speed settings — Careful, Normal, Fast
    
    🤖 AutoVisit & BULK URL AUTOMATION
    - Our AutoVisit feature allows you to process up to 1,000 URLs in a single automated run
    - Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
    - File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
    - Opens pages in background tabs without interrupting your browsing
    - Full pause, resume and stop controls
    - Session restore — picks up exactly where it left off
    
    🔗 SPREADSHEET AUTOSAVE
    - Every extracted email syncs live to your spreadsheet the moment it's found
    - Color-coded rows — Hot/Warm/Cold highlighted automatically
    - Auto-filter and headers set up automatically
    - CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date
    
    📊 CRM-READY CSV EXPORT
    - Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
    - Drops straight into any CRM without cleanup
    
    📊 LIVE STATS DASHBOARD
    - 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    - Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    - Every page scan, automation run and search session logged automatically
    - Shows session type, timestamp and email count
    - Full email list accessible from history
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    - English, Español, Français, Português, Deutsch, Türkçe, العربية
    - Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    - Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    - All processing happens locally in your browser — no data ever leaves your device
    - No account required. No tracking. No ads.
    - Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP
    
    👥 WHO IS THIS FOR?
    - An inexpensive alternative to Hunter, Snovio, and Email-Extractor.dev for sales professionals building targeted prospect lists
    - Recruiters — find candidate contact details from profiles, documents and directories
    - Digital marketers — grow email lists from niche websites and directories
    - Agencies — run bulk automation across 1,000 URLs with team seats
    - Business owners — research competitors and find partnership opportunities
    - Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    1. Click the extension icon on any webpage
    2. Emails are extracted instantly — scored and validated automatically
    3. Use Search tab for automated keyword-based prospecting
    4. Use Automation tab to process bulk URL lists
    5. Export CRM-ready CSV or sync live to your spreadsheet
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into active pages during automation and search
    storage / unlimitedStorage — saves your emails, scores, session history and settings locally
    tabs — opens background tabs for automation, search and crawl features
    identity — used exclusively for optional spreadsheet OAuth connection
    downloads — detects downloadable files during automation for email extraction
    declarativeNetRequest — ensures search engines return maximum results per page
    alarms — keeps the background worker alive during long automation runs
    
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
    
    v4.5.17 — Maintenance Update
    
    Licensing: Resolved an issue where trial and license verification failed for existing users during the update process.
    
    Stability: Fixed a background script crash related to window property access.
    
    Compatibility: Improved Google Sheets authentication for Brave and Edge users.
    
    Security: Hardened device fingerprinting to ensure consistent identification across all installs.
    
    User Experience: Applied a patch to automatically refresh the extension after updates, ensuring fixes take effect immediately.
  • May 9, 2026
    description
    MailHarvest Pro is the most powerful email extraction extension — built for marketers, recruiters, sales professionals and business owners who need real, verified email addresses fast.
    
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    
    🔍 WHAT MAILHARVEST PRO DOES
    
    MailHarvest Pro works on any webpage you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    
    It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.
    
    ⚡ KEY FEATURES
    
    📧 SMART EMAIL EXTRACTION
    - Instant extraction from any webpage — visible text, mailto links, HTML attributes, raw HTML source and shadow DOM
    - Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
    - PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
    - CRM meta extraction — automatically captures first name, last name, company and source URL for every email
    - Two-phase saving — emails appear instantly while MX validation runs silently in background
    - Duplicate blocking — automatically removes duplicates across all sessions
    - 3,000+ disposable email domains blocked
    - Unicode escape blocking — eliminates false positives from encoded characters
    
    🔥 HOT / WARM / COLD AI SCORING
    - 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
    - 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
    - 🧊 Cold — all other validated addresses
    - AI predictive scoring — 0-100 confidence score per email
    - Select all emails of a specific score type with one click
    
    ✅ DUAL DNS MX VALIDATION
    - Verifies every email domain has real mail servers — zero bounces
    - Uses dual DNS-over-HTTPS providers for accuracy
    - Runs silently in background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    - Automated search across multiple search engines and professional platforms simultaneously
    - 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
    - Personal domain queries fired automatically per platform for maximum coverage
    - Pagination support — multiple pages per query automatically
    - 110+ country targeting — adds location context to every query
    - Bulk keyword support — paste one keyword per line and run them all in sequence
    - Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
    - Search state persistence — resumes automatically if browser closes mid-search
    - 3 speed settings — Careful, Normal, Fast
    
    🤖 BULK URL AUTOMATION
    - Process up to 1,000 URLs in a single automated run
    - Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
    - File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
    - Opens pages in background tabs without interrupting your browsing
    - Full pause, resume and stop controls
    - Session restore — picks up exactly where it left off
    
    🔗 SPREADSHEET AUTOSAVE
    - Every extracted email syncs live to your spreadsheet the moment it's found
    - Color-coded rows — Hot/Warm/Cold highlighted automatically
    - Auto-filter and headers set up automatically
    - CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date
    
    📊 CRM-READY CSV EXPORT
    - Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
    - Drops straight into any CRM without cleanup
    
    📊 LIVE STATS DASHBOARD
    - 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    - Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    - Every page scan, automation run and search session logged automatically
    - Shows session type, timestamp and email count
    - Full email list accessible from history
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    - English, Español, Français, Português, Deutsch, Türkçe, العربية
    - Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    - Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    - All processing happens locally in your browser — no data ever leaves your device
    - No account required. No tracking. No ads.
    - Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP
    
    👥 WHO IS THIS FOR?
    - Sales professionals — build targeted prospect lists from any website
    - Recruiters — find candidate contact details from profiles, documents and directories
    - Digital marketers — grow email lists from niche websites and directories
    - Agencies — run bulk automation across 1,000 URLs with team seats
    - Business owners — research competitors and find partnership opportunities
    - Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    1. Click the extension icon on any webpage
    2. Emails are extracted instantly — scored and validated automatically
    3. Use Search tab for automated keyword-based prospecting
    4. Use Automation tab to process bulk URL lists
    5. Export CRM-ready CSV or sync live to your spreadsheet
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into active pages during automation and search
    storage / unlimitedStorage — saves your emails, scores, session history and settings locally
    tabs — opens background tabs for automation, search and crawl features
    identity — used exclusively for optional spreadsheet OAuth connection
    downloads — detects downloadable files during automation for email extraction
    declarativeNetRequest — ensures search engines return maximum results per page
    alarms — keeps the background worker alive during long automation runs
    
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
    
    Support: https://mailharvestpro.com/
    MailHarvest Pro. The powerful Email Extractor and Email ID harvester. Extract email IDs automatically, validate & score emails from any webpage or PDF.
    
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    
    🔍 WHAT MAILHARVEST PRO DOES
    
    This Email Extractor plugin works on any webpage or Ajax page (like Google Search) you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    
    It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.
    
    ⚡ KEY FEATURES
    
    📧 SMART EMAIL EXTRACTION
    - Instant Email ID extraction from Source Code, HTML attributes, and raw HTML — finds hidden IDs not visible on the front end
    - Fetches email IDs directly from Source Code and Ajax pages (like Google Search), finding hidden IDs you can't see on the front end
    - Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
    - PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
    - CRM meta extraction — automatically captures first name, last name, company and source URL for every email
    - Two-phase saving — emails appear instantly while MX validation runs silently in background
    - Duplicate blocking — automatically removes duplicates across all sessions
    - 3,000+ disposable email domains blocked
    - Unicode escape blocking — eliminates false positives from encoded characters
    
    🔥 HOT / WARM / COLD AI SCORING
    - 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
    - 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
    - 🧊 Cold — all other validated addresses
    - AI predictive scoring — 0-100 confidence score per email
    - Select all emails of a specific score type with one click
    
    ✅ DUAL DNS MX VALIDATION
    - Verifies every email domain has real mail servers — zero bounces
    - Uses dual DNS-over-HTTPS providers for accuracy
    - Runs silently in background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    - Automated search across multiple search engines and professional platforms simultaneously
    - 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
    - Personal domain queries fired automatically per platform for maximum coverage
    - Pagination support — multiple pages per query automatically
    - 110+ country targeting — adds location context to every query
    - Bulk keyword support — paste one keyword per line and run them all in sequence
    - Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
    - Search state persistence — resumes automatically if browser closes mid-search
    - 3 speed settings — Careful, Normal, Fast
    
    🤖 AutoVisit & BULK URL AUTOMATION
    - Our AutoVisit feature allows you to process up to 1,000 URLs in a single automated run
    - Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
    - File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
    - Opens pages in background tabs without interrupting your browsing
    - Full pause, resume and stop controls
    - Session restore — picks up exactly where it left off
    
    🔗 SPREADSHEET AUTOSAVE
    - Every extracted email syncs live to your spreadsheet the moment it's found
    - Color-coded rows — Hot/Warm/Cold highlighted automatically
    - Auto-filter and headers set up automatically
    - CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date
    
    📊 CRM-READY CSV EXPORT
    - Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
    - Drops straight into any CRM without cleanup
    
    📊 LIVE STATS DASHBOARD
    - 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    - Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    - Every page scan, automation run and search session logged automatically
    - Shows session type, timestamp and email count
    - Full email list accessible from history
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    - English, Español, Français, Português, Deutsch, Türkçe, العربية
    - Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    - Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    - All processing happens locally in your browser — no data ever leaves your device
    - No account required. No tracking. No ads.
    - Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP
    
    👥 WHO IS THIS FOR?
    - An inexpensive alternative to Hunter, Snovio, and Email-Extractor.dev for sales professionals building targeted prospect lists
    - Recruiters — find candidate contact details from profiles, documents and directories
    - Digital marketers — grow email lists from niche websites and directories
    - Agencies — run bulk automation across 1,000 URLs with team seats
    - Business owners — research competitors and find partnership opportunities
    - Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    1. Click the extension icon on any webpage
    2. Emails are extracted instantly — scored and validated automatically
    3. Use Search tab for automated keyword-based prospecting
    4. Use Automation tab to process bulk URL lists
    5. Export CRM-ready CSV or sync live to your spreadsheet
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into active pages during automation and search
    storage / unlimitedStorage — saves your emails, scores, session history and settings locally
    tabs — opens background tabs for automation, search and crawl features
    identity — used exclusively for optional spreadsheet OAuth connection
    downloads — detects downloadable files during automation for email extraction
    declarativeNetRequest — ensures search engines return maximum results per page
    alarms — keeps the background worker alive during long automation runs
    
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
  • May 9, 2026
    short_description
    Extract, validate & score emails from any webpage or PDF. Hot/Warm/Cold scoring, MX validation, search automation & 7 languages.
    Email Extractor & Email ID harvester. Extract email IDs automatically from any webpage or PDF. MX validation & AutoVisit automation.
  • May 9, 2026
    permissions
    storage, activeTab, scripting, tabs, identity, downloads, unlimitedStorage, declarativeNetRequest, alarms
    storage, activeTab, scripting, tabs, identity, downloads, unlimitedStorage, declarativeNetRequest, declarativeNetRequestWithHostAccess, offscreen, alarms
  • Apr 9, 2026
    description
    MailHarvest Pro is the most powerful email extraction extension — built for marketers, recruiters, sales professionals and business owners who need real, verified email addresses fast.
    
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    
    🔍 WHAT MAILHARVEST PRO DOES
    
    MailHarvest Pro works on any webpage you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    
    It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.
    
    ⚡ KEY FEATURES
    
    📧 SMART EMAIL EXTRACTION
    - Instant extraction from any webpage — visible text, mailto links, HTML attributes, raw HTML source and shadow DOM
    - Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
    - PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
    - CRM meta extraction — automatically captures first name, last name, company and source URL for every email
    - Two-phase saving — emails appear instantly while MX validation runs silently in background
    - Duplicate blocking — automatically removes duplicates across all sessions
    - 3,000+ disposable email domains blocked
    - Unicode escape blocking — eliminates false positives from encoded characters
    
    🔥 HOT / WARM / COLD AI SCORING
    - 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
    - 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
    - 🧊 Cold — all other validated addresses
    - AI predictive scoring — 0-100 confidence score per email
    - Select all emails of a specific score type with one click
    
    ✅ DUAL DNS MX VALIDATION
    - Verifies every email domain has real mail servers — zero bounces
    - Uses dual DNS-over-HTTPS providers for accuracy
    - Runs silently in background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    - Automated search across multiple search engines and professional platforms simultaneously
    - 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
    - Personal domain queries fired automatically per platform for maximum coverage
    - Pagination support — multiple pages per query automatically
    - 110+ country targeting — adds location context to every query
    - Bulk keyword support — paste one keyword per line and run them all in sequence
    - Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
    - Search state persistence — resumes automatically if browser closes mid-search
    - 3 speed settings — Careful, Normal, Fast
    
    🤖 BULK URL AUTOMATION
    - Process up to 1,000 URLs in a single automated run
    - Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
    - File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
    - Opens pages in background tabs without interrupting your browsing
    - Full pause, resume and stop controls
    - Session restore — picks up exactly where it left off
    
    🔗 SPREADSHEET AUTOSAVE
    - Every extracted email syncs live to your spreadsheet the moment it's found
    - Color-coded rows — Hot/Warm/Cold highlighted automatically
    - Auto-filter and headers set up automatically
    - CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date
    
    📊 CRM-READY CSV EXPORT
    - Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
    - Drops straight into any CRM without cleanup
    
    📊 LIVE STATS DASHBOARD
    - 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    - Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    - Every page scan, automation run and search session logged automatically
    - Shows session type, timestamp and email count
    - Full email list accessible from history
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    - English, Español, Français, Português, Deutsch, Türkçe, العربية
    - Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    - Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    - All processing happens locally in your browser — no data ever leaves your device
    - No account required. No tracking. No ads.
    - Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP
    
    👥 WHO IS THIS FOR?
    - Sales professionals — build targeted prospect lists from any website
    - Recruiters — find candidate contact details from profiles, documents and directories
    - Digital marketers — grow email lists from niche websites and directories
    - Agencies — run bulk automation across 1,000 URLs with team seats
    - Business owners — research competitors and find partnership opportunities
    - Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    1. Click the extension icon on any webpage
    2. Emails are extracted instantly — scored and validated automatically
    3. Use Search tab for automated keyword-based prospecting
    4. Use Automation tab to process bulk URL lists
    5. Export CRM-ready CSV or sync live to your spreadsheet
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into active pages during automation and search
    storage / unlimitedStorage — saves your emails, scores, session history and settings locally
    tabs — opens background tabs for automation, search and crawl features
    identity — used exclusively for optional spreadsheet OAuth connection
    downloads — detects downloadable files during automation for email extraction
    declarativeNetRequest — ensures search engines return maximum results per page
    alarms — keeps the background worker alive during long automation runs
    
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
    
    Support: https://chapi212.github.io/mailharvest-pro
    MailHarvest Pro is the most powerful email extraction extension — built for marketers, recruiters, sales professionals and business owners who need real, verified email addresses fast.
    
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    
    🔍 WHAT MAILHARVEST PRO DOES
    
    MailHarvest Pro works on any webpage you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    
    It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.
    
    ⚡ KEY FEATURES
    
    📧 SMART EMAIL EXTRACTION
    - Instant extraction from any webpage — visible text, mailto links, HTML attributes, raw HTML source and shadow DOM
    - Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
    - PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
    - CRM meta extraction — automatically captures first name, last name, company and source URL for every email
    - Two-phase saving — emails appear instantly while MX validation runs silently in background
    - Duplicate blocking — automatically removes duplicates across all sessions
    - 3,000+ disposable email domains blocked
    - Unicode escape blocking — eliminates false positives from encoded characters
    
    🔥 HOT / WARM / COLD AI SCORING
    - 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
    - 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
    - 🧊 Cold — all other validated addresses
    - AI predictive scoring — 0-100 confidence score per email
    - Select all emails of a specific score type with one click
    
    ✅ DUAL DNS MX VALIDATION
    - Verifies every email domain has real mail servers — zero bounces
    - Uses dual DNS-over-HTTPS providers for accuracy
    - Runs silently in background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    - Automated search across multiple search engines and professional platforms simultaneously
    - 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
    - Personal domain queries fired automatically per platform for maximum coverage
    - Pagination support — multiple pages per query automatically
    - 110+ country targeting — adds location context to every query
    - Bulk keyword support — paste one keyword per line and run them all in sequence
    - Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
    - Search state persistence — resumes automatically if browser closes mid-search
    - 3 speed settings — Careful, Normal, Fast
    
    🤖 BULK URL AUTOMATION
    - Process up to 1,000 URLs in a single automated run
    - Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
    - File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
    - Opens pages in background tabs without interrupting your browsing
    - Full pause, resume and stop controls
    - Session restore — picks up exactly where it left off
    
    🔗 SPREADSHEET AUTOSAVE
    - Every extracted email syncs live to your spreadsheet the moment it's found
    - Color-coded rows — Hot/Warm/Cold highlighted automatically
    - Auto-filter and headers set up automatically
    - CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date
    
    📊 CRM-READY CSV EXPORT
    - Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
    - Drops straight into any CRM without cleanup
    
    📊 LIVE STATS DASHBOARD
    - 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    - Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    - Every page scan, automation run and search session logged automatically
    - Shows session type, timestamp and email count
    - Full email list accessible from history
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    - English, Español, Français, Português, Deutsch, Türkçe, العربية
    - Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    - Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    - All processing happens locally in your browser — no data ever leaves your device
    - No account required. No tracking. No ads.
    - Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP
    
    👥 WHO IS THIS FOR?
    - Sales professionals — build targeted prospect lists from any website
    - Recruiters — find candidate contact details from profiles, documents and directories
    - Digital marketers — grow email lists from niche websites and directories
    - Agencies — run bulk automation across 1,000 URLs with team seats
    - Business owners — research competitors and find partnership opportunities
    - Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    1. Click the extension icon on any webpage
    2. Emails are extracted instantly — scored and validated automatically
    3. Use Search tab for automated keyword-based prospecting
    4. Use Automation tab to process bulk URL lists
    5. Export CRM-ready CSV or sync live to your spreadsheet
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into active pages during automation and search
    storage / unlimitedStorage — saves your emails, scores, session history and settings locally
    tabs — opens background tabs for automation, search and crawl features
    identity — used exclusively for optional spreadsheet OAuth connection
    downloads — detects downloadable files during automation for email extraction
    declarativeNetRequest — ensures search engines return maximum results per page
    alarms — keeps the background worker alive during long automation runs
    
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
    
    Support: https://mailharvestpro.com/
  • Apr 1, 2026
    description
    MailHarvest Pro is the most powerful email extraction extension for Chrome — built for marketers, recruiters, sales professionals and business owners who need real, verified email addresses fast.
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    🔍 WHAT MAILHARVEST PRO DOES
    MailHarvest Pro works on any webpage you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    It also runs fully automated search campaigns across multiple search engines, letting you find thousands of email addresses from any industry or country — while you sit back and watch.
    ⚡ KEY FEATURES
    📧 SMART EMAIL EXTRACTION
    
    Instant extraction from any webpage — visible text, mailto links, HTML attributes and embedded PDFs
    PDF support — extracts emails from PDF documents opened in the browser
    Two-phase saving — emails appear instantly while MX validation runs silently in the background
    Duplicate blocking — automatically removes duplicates across all your sessions
    300+ disposable email domains blocked
    
    🔥 HOT / WARM / COLD EMAIL SCORING
    
    🔥 Hot — personal emails and premium domains (Gmail, Outlook, Yahoo, iCloud)
    🟡 Warm — business contact addresses (info@, contact@, hello@, support@, team@)
    🧊 Cold — all other validated addresses
    Select all emails of a specific score type with one click
    
    ✅ MX RECORD VALIDATION
    
    Verifies every email domain has real mail servers — no more bounces
    Uses Google DNS over HTTPS — fast, accurate, zero cost, no API key needed
    Runs silently in the background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    
    Automated search across multiple search engines simultaneously
    7 platform targeting modes — target general web or specific social and professional platforms
    100+ country targeting — adds location context to every query automatically
    Bulk keyword support — paste one keyword per line and run them all in sequence
    CAPTCHA handling — detects CAPTCHAs automatically, waits, then skips and continues
    3 speed settings — Careful, Normal, Fast
    
    🤖 BULK URL AUTOMATION
    
    Process up to 1,000 URLs in a single automated run
    Opens pages in background tabs without interrupting your browsing
    Full pause, resume and stop controls
    
    📊 LIVE STATS DASHBOARD
    
    6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    
    Every page scan, automation run and search session logged automatically
    Shows session type, timestamp and email count
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    
    English, Español, Français, Português, Deutsch, Türkçe, العربية
    Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    
    Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    
    All processing happens locally in your browser — no data ever leaves your device
    No account required. No tracking. No ads.
    
    👥 WHO IS THIS FOR?
    
    Sales professionals — build targeted prospect lists from any website
    Recruiters — find candidate contact details directly from professional profiles
    Digital marketers — grow email lists from niche websites and directories
    Business owners — research competitors and find partnership opportunities
    Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    
    Click the extension icon on any webpage
    Emails are extracted instantly — scored and validated automatically
    Select the emails you want and click Copy Selected
    Use Search or Automation tabs to scale up to thousands of emails
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into the active page
    storage — saves your emails and settings locally in your browser
    tabs — opens background tabs for automation and search features
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly click the extension icon — it never runs automatically, never collects data silently, and never transmits anything externally. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
    
    Support: https://chapi212.github.io/mailharvest-pro
    MailHarvest Pro is the most powerful email extraction extension — built for marketers, recruiters, sales professionals and business owners who need real, verified email addresses fast.
    
    Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.
    
    🔍 WHAT MAILHARVEST PRO DOES
    
    MailHarvest Pro works on any webpage you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.
    
    It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.
    
    ⚡ KEY FEATURES
    
    📧 SMART EMAIL EXTRACTION
    - Instant extraction from any webpage — visible text, mailto links, HTML attributes, raw HTML source and shadow DOM
    - Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
    - PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
    - CRM meta extraction — automatically captures first name, last name, company and source URL for every email
    - Two-phase saving — emails appear instantly while MX validation runs silently in background
    - Duplicate blocking — automatically removes duplicates across all sessions
    - 3,000+ disposable email domains blocked
    - Unicode escape blocking — eliminates false positives from encoded characters
    
    🔥 HOT / WARM / COLD AI SCORING
    - 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
    - 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
    - 🧊 Cold — all other validated addresses
    - AI predictive scoring — 0-100 confidence score per email
    - Select all emails of a specific score type with one click
    
    ✅ DUAL DNS MX VALIDATION
    - Verifies every email domain has real mail servers — zero bounces
    - Uses dual DNS-over-HTTPS providers for accuracy
    - Runs silently in background — never interrupts your workflow
    
    🔍 SEARCH AUTOMATION
    - Automated search across multiple search engines and professional platforms simultaneously
    - 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
    - Personal domain queries fired automatically per platform for maximum coverage
    - Pagination support — multiple pages per query automatically
    - 110+ country targeting — adds location context to every query
    - Bulk keyword support — paste one keyword per line and run them all in sequence
    - Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
    - Search state persistence — resumes automatically if browser closes mid-search
    - 3 speed settings — Careful, Normal, Fast
    
    🤖 BULK URL AUTOMATION
    - Process up to 1,000 URLs in a single automated run
    - Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
    - File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
    - Opens pages in background tabs without interrupting your browsing
    - Full pause, resume and stop controls
    - Session restore — picks up exactly where it left off
    
    🔗 SPREADSHEET AUTOSAVE
    - Every extracted email syncs live to your spreadsheet the moment it's found
    - Color-coded rows — Hot/Warm/Cold highlighted automatically
    - Auto-filter and headers set up automatically
    - CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date
    
    📊 CRM-READY CSV EXPORT
    - Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
    - Drops straight into any CRM without cleanup
    
    📊 LIVE STATS DASHBOARD
    - 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
    - Animated counters update in real time as emails are extracted
    
    📋 SESSION HISTORY
    - Every page scan, automation run and search session logged automatically
    - Shows session type, timestamp and email count
    - Full email list accessible from history
    
    🌍 7 LANGUAGES WITH FULL RTL SUPPORT
    - English, Español, Français, Português, Deutsch, Türkçe, العربية
    - Arabic switches the entire interface to right-to-left layout automatically
    
    🎨 DARK AND LIGHT MODE
    - Full theme support with a single click — preference saved across sessions
    
    🔒 PRIVACY FIRST
    - All processing happens locally in your browser — no data ever leaves your device
    - No account required. No tracking. No ads.
    - Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP
    
    👥 WHO IS THIS FOR?
    - Sales professionals — build targeted prospect lists from any website
    - Recruiters — find candidate contact details from profiles, documents and directories
    - Digital marketers — grow email lists from niche websites and directories
    - Agencies — run bulk automation across 1,000 URLs with team seats
    - Business owners — research competitors and find partnership opportunities
    - Freelancers — find clients in any industry with keyword-powered search automation
    
    🚀 HOW TO USE
    1. Click the extension icon on any webpage
    2. Emails are extracted instantly — scored and validated automatically
    3. Use Search tab for automated keyword-based prospecting
    4. Use Automation tab to process bulk URL lists
    5. Export CRM-ready CSV or sync live to your spreadsheet
    
    🔐 PERMISSIONS EXPLAINED
    
    activeTab — reads the current page to extract emails when you click the extension
    scripting — injects the extraction script into active pages during automation and search
    storage / unlimitedStorage — saves your emails, scores, session history and settings locally
    tabs — opens background tabs for automation, search and crawl features
    identity — used exclusively for optional spreadsheet OAuth connection
    downloads — detects downloadable files during automation for email extraction
    declarativeNetRequest — ensures search engines return maximum results per page
    alarms — keeps the background worker alive during long automation runs
    
    host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.
    
    No permission is used to collect, transmit or share any of your data. Everything stays on your device.
    
    Support: https://chapi212.github.io/mailharvest-pro
  • Apr 1, 2026
    host_permissions
    (empty)
    <all_urls>
  • Apr 1, 2026
    permissions
    storage, activeTab, scripting, tabs
    storage, activeTab, scripting, tabs, identity, downloads, unlimitedStorage, declarativeNetRequest, alarms

Permissions & access

Permissions
storageactiveTabscriptingtabsidentitydownloadsunlimitedStoragedeclarativeNetRequestdeclarativeNetRequestWithHostAccessoffscreenalarms
Host access
<all_urls>

Screenshots

MailHarvest Pro screenshot 1MailHarvest Pro screenshot 2MailHarvest Pro screenshot 3

About

MailHarvest Pro. The powerful Email Extractor and Email ID harvester. Extract email IDs automatically, validate & score emails from any webpage or PDF.

Stop copying emails by hand. Stop paying for expensive databases. MailHarvest Pro extracts, validates and scores every email address directly from the pages you visit — automatically, intelligently, and in seconds.

🔍 WHAT MAILHARVEST PRO DOES

This Email Extractor plugin works on any webpage or Ajax page (like Google Search) you visit. Open a page, click the extension, and every email address is instantly extracted, deduplicated, validated against real mail servers, and scored by quality. No setup. No API keys. No subscriptions required.

It also runs fully automated search campaigns across multiple search engines, letting you find hundreds of thousands of email addresses from any industry or country — while you sit back and watch.

⚡ KEY FEATURES

📧 SMART EMAIL EXTRACTION
- Instant Email ID extraction from Source Code, HTML attributes, and raw HTML — finds hidden IDs not visible on the front end
- Fetches email IDs directly from Source Code and Ajax pages (like Google Search), finding hidden IDs you can't see on the front end
- Cloaked email decoding — finds emails hidden as [at], [dot] and obfuscation tricks
- PDF, CSV, XLSX, TXT and Word document extraction — inline, no upload needed
- CRM meta extraction — automatically captures first name, last name, company and source URL for every email
- Two-phase saving — emails appear instantly while MX validation runs silently in background
- Duplicate blocking — automatically removes duplicates across all sessions
- 3,000+ disposable email domains blocked
- Unicode escape blocking — eliminates false positives from encoded characters

🔥 HOT / WARM / COLD AI SCORING
- 🔥 Hot — decision makers, C-suite, directors, VP-level contacts
- 🟡 Warm — business contact addresses (info@, contact@, hello@, support@)
- 🧊 Cold — all other validated addresses
- AI predictive scoring — 0-100 confidence score per email
- Select all emails of a specific score type with one click

✅ DUAL DNS MX VALIDATION
- Verifies every email domain has real mail servers — zero bounces
- Uses dual DNS-over-HTTPS providers for accuracy
- Runs silently in background — never interrupts your workflow

🔍 SEARCH AUTOMATION
- Automated search across multiple search engines and professional platforms simultaneously
- 7 platform targeting modes — target the open web or narrow to specific social and professional networks automatically
- Personal domain queries fired automatically per platform for maximum coverage
- Pagination support — multiple pages per query automatically
- 110+ country targeting — adds location context to every query
- Bulk keyword support — paste one keyword per line and run them all in sequence
- Silent CAPTCHA auto-solving — audio transcription solves CAPTCHAs automatically so search never stops
- Search state persistence — resumes automatically if browser closes mid-search
- 3 speed settings — Careful, Normal, Fast

🤖 AutoVisit & BULK URL AUTOMATION
- Our AutoVisit feature allows you to process up to 1,000 URLs in a single automated run
- Deep crawl — follows internal links up to 10 levels deep (up to 500 pages per domain)
- File detection — automatically extracts from PDF, CSV, XLSX and DOC files encountered during crawl
- Opens pages in background tabs without interrupting your browsing
- Full pause, resume and stop controls
- Session restore — picks up exactly where it left off

🔗 SPREADSHEET AUTOSAVE
- Every extracted email syncs live to your spreadsheet the moment it's found
- Color-coded rows — Hot/Warm/Cold highlighted automatically
- Auto-filter and headers set up automatically
- CRM-ready columns — Email, Score, AI Score, Domain, Source URL, Date

📊 CRM-READY CSV EXPORT
- Exports First Name, Last Name, Email, Company, Source URL, Score, AI Score, Domain and Date
- Drops straight into any CRM without cleanup

📊 LIVE STATS DASHBOARD
- 6-box live counter: Found · Duplicates · Hot · Warm · Cold · All Time
- Animated counters update in real time as emails are extracted

📋 SESSION HISTORY
- Every page scan, automation run and search session logged automatically
- Shows session type, timestamp and email count
- Full email list accessible from history

🌍 7 LANGUAGES WITH FULL RTL SUPPORT
- English, Español, Français, Português, Deutsch, Türkçe, العربية
- Arabic switches the entire interface to right-to-left layout automatically

🎨 DARK AND LIGHT MODE
- Full theme support with a single click — preference saved across sessions

🔒 PRIVACY FIRST
- All processing happens locally in your browser — no data ever leaves your device
- No account required. No tracking. No ads.
- Only external calls: license verification, DNS validation, optional spreadsheet sync and CAPTCHA audio transcription — all from your own IP

👥 WHO IS THIS FOR?
- An inexpensive alternative to Hunter, Snovio, and Email-Extractor.dev for sales professionals building targeted prospect lists
- Recruiters — find candidate contact details from profiles, documents and directories
- Digital marketers — grow email lists from niche websites and directories
- Agencies — run bulk automation across 1,000 URLs with team seats
- Business owners — research competitors and find partnership opportunities
- Freelancers — find clients in any industry with keyword-powered search automation

🚀 HOW TO USE
1. Click the extension icon on any webpage
2. Emails are extracted instantly — scored and validated automatically
3. Use Search tab for automated keyword-based prospecting
4. Use Automation tab to process bulk URL lists
5. Export CRM-ready CSV or sync live to your spreadsheet

🔐 PERMISSIONS EXPLAINED

activeTab — reads the current page to extract emails when you click the extension
scripting — injects the extraction script into active pages during automation and search
storage / unlimitedStorage — saves your emails, scores, session history and settings locally
tabs — opens background tabs for automation, search and crawl features
identity — used exclusively for optional spreadsheet OAuth connection
downloads — detects downloadable files during automation for email extraction
declarativeNetRequest — ensures search engines return maximum results per page
alarms — keeps the background worker alive during long automation runs

host permissions (all sites) — required because the extension must work on any website the user chooses to scan. It only activates when you explicitly trigger it — it never runs automatically, never collects data silently, and never transmits anything to our servers. Restricting to specific sites would make the core extraction feature non-functional by design.

No permission is used to collect, transmit or share any of your data. Everything stays on your device.

v4.5.17 — Maintenance Update

Licensing: Resolved an issue where trial and license verification failed for existing users during the update process.

Stability: Fixed a background script crash related to window property access.

Compatibility: Improved Google Sheets authentication for Brave and Edge users.

Security: Hardened device fingerprinting to ensure consistent identification across all installs.

User Experience: Applied a patch to automatically refresh the extension after updates, ensuring fixes take effect immediately.

Technical

Version
4.5.17
Manifest
V3
Size
484KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
aphgkckkhoiidmddhhjbdhfokodmcgmh
Developer ID
ub70d0ff0e6d2f10b21d1904e87d4b3aa
Developer Email
[email protected]
Created
Mar 17, 2026
Last Updated (Store)
May 9, 2026
Last Scraped
Jun 8, 2026
Website
mailharvestpro.com

Similar extensions

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Data sourced from the Chrome Web Store · last verified Jun 8, 2026.