327,991 extensions · updated Jun 30, 2026
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| Name | Category | Developer | Users ↓ | Trend 90d | Rating | Reviews | Version | MV | Size | Langs | Permissions | Updated | ★ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Throw Catcher Extension to track JS Errors and HTTP Requests | Developer Tools | Matheus2212 | 2 | up 200.0 percent+200.0% | — | — | 1.0.2 | V3 | 623KiB | 7 | storage, webRequest, tabs… | May 17, 2026 | |
 | CESR Viewer CESR Viewer - View CESR streams in your browser | Developer Tools | Lenkan Development | 2 | no change0% | — | — | 0.0.7 | V3 | 284KiB | 1 | declarativeNetRequest, sc… | Nov 20, 2025 | |
 | Webflow SEO Checker Exclusive SEO checker built specifically for Webflow website… | Developer Tools | getseohq | 2 | no change0% | — | — | 1.0.0 | V3 | 14.94KiB | 1 | activeTab, scripting | Apr 21, 2026 | |
 | Easitool Tools Use this Extension to improve easitool process! | Developer Tools | ememadrigal.em | 2 | no change0% | — | — | 1.0 | V3 | 578KiB | 1 | storage | Jul 22, 2023 | |
 | Ad Copy Autofill – Google Ads Helper Quickly autofill Google Ads headlines, long headlines, and d… | Developer Tools | rparthu301 | 2 | up 100.0 percent+100.0% | — | — | 1.0 | V3 | 13.56KiB | 1 | activeTab, scripting, sid… | Mar 16, 2026 | |
 | PVU HourLE Extension para añadir un div con los LE por hora y por dia e… | Developer Tools | CartagoNova | 2 | up 200.0 percent+200.0% | — | — | 1.0 | V3 | 1.17MiB | 1 | activeTab, scripting | Sep 23, 2021 | |
 | Link Preview Popup Preview links on the current page after activating the exten… | Developer Tools | Kominike Digital | 2 | up 200.0 percent+200.0% | — | — | 2.1 | V3 | 28.71MiB | 1 | activeTab, scripting | Apr 15, 2026 | |
 | CPINestBridge Generate, analyze & document SAP CPI iFlows — post tech spec… | Developer Tools | contactmayankkhanna | 2 | no change0% | — | — | 1.0.1 | V3 | 311KiB | 1 | storage, activeTab, scrip… | Jun 25, 2026 | |
 | Coversy - Cover Letter LinkedIn ve Indeed ilanlarından tek tıkla Coversy ile ön yaz… | Developer Tools | salihkaankoc | 2 | down 33.3 percent−33.3% | — | — | 1.0.0 | V3 | 19.22KiB | 1 | storage, tabs | Mar 7, 2026 | |
 | CSS Hover Inspector Inspect and edit CSS elements in the active tab | Developer Tools | raoneinet.ing | 2 | no change0% | — | — | 1.0 | V3 | 271KiB | 1 | scripting, activeTab, cli… | May 14, 2026 | |
 | MarkQable - Website Review & QA Pin structured feedback notes directly onto live DOM element… | Developer Tools | Markqable | 2 | no change0% | — | — | 2.0.0 | V3 | 5.16MiB | 1 | storage, alarms, activeTa… | May 2, 2026 | |
 | Programming Language CASE Convert to your favorite CASE type with dot or without dot. | Developer Tools | fabioin22 | 2 | no change0% | — | — | 1.0 | V3 | 73.81KiB | 1 | clipboardWrite | Jun 1, 2024 | |
 | ClassCatch - Tailwind Copy & CSS Converter Hover any element to view/copy Tailwind classes or convert C… | Developer Tools | robatdas2018 | 2 | no change0% | — | — | 1.0.1 | V3 | 33.88KiB | 1 | storage, clipboardWrite | Aug 19, 2025 | |
 | Secure Pass Gen Secure Pass Gen: Generate strong, unique passwords. | Developer Tools | b34665862 | 2 | no change0% | — | — | 1.0 | V3 | 41.9KiB | 1 | — | May 27, 2026 | |
 | Filed Papers Save web pages to your self-hosted Filed Papers server with … | Developer Tools | Sven Kubiak | 2 | no change0% | — | — | 1.0.6 | V3 | 54.19KiB | 1 | storage, tabs, activeTab,… | Sep 12, 2025 | |
 | kluster.ai: Unfold Get a clean, unfolded view of any GitHub PR inline, or open … | Developer Tools | kluster.ai | 2 | no change0% | — | — | 0.0.1 | V3 | 40.44KiB | 1 | offscreen | May 5, 2026 | |
 | Connect247 Cloud extension for support connect247 | Developer Tools | Base Business Soluti… | 2 | no change0% | — | — | 1.0.9 | V3 | 321KiB | 1 | storage, activeTab | Aug 23, 2024 | |
 | Visual Annotator Annotate any web page and copy structured markdown — paste i… | Developer Tools | — | 2 | no change0% | — | — | 1.2.0 | V3 | 26.97KiB | 1 | activeTab, scripting, sto… | Apr 4, 2026 | |
 | DSA Companion Companion for DSA | Developer Tools | Kenneth Endfinger | 2 | no change0% | — | — | 2 | V2 | 109KiB | 1 | mdns | Jul 18, 2016 | |
 | Picturestees Clothing LLC Search for products and calculate prices | Developer Tools | sosanhgiakhoahoc | 2 | no change0% | — | — | 3.1.2 | V3 | 301KiB | 2 | — | Jan 4, 2024 | |
 | Git Helpers Git utilities | Developer Tools | arthur.dev | 2 | no change0% | ★ 5.0 | 1 | 1.1 | V3 | 372KiB | 1 | — | Apr 19, 2023 | |
 | PyPI Command Replacer Choose your preferred package manager for PyPI.org | Developer Tools | Footway CS | 2 | no change0% | — | — | 1.0.0 | V3 | 65.04KiB | 1 | storage | Feb 11, 2025 | |
 | Koracle REST Client A powerful REST API client that leverages your browser's log… | Developer Tools | Koracle | 2 | no change0% | ★ 5.0 | 1 | 1.0.0 | V3 | 20.84KiB | 1 | storage | Apr 22, 2026 | |
 | Website Performance & SEO Analyzer Validates SEO, analyzes performance, and provides visual on-… | Developer Tools | Sukhesh Chandra | 2 | no change0% | — | — | 1.0 | V3 | 50.5KiB | 1 | activeTab, scripting | Jan 25, 2026 | |
 | UpScraper: Bulk Product Image & Data Scraper Bulk image scraper and product data finder for e-commerce. F… | Developer Tools | LunoStudio | 2 | up 200.0 percent+200.0% | ★ 5.0 | 2 | 2.0.5 | V3 | 41.7KiB | 1 | activeTab, scripting, sid… | May 18, 2026 | |
 | GitHub Issue Notes Add personal notes to GitHub issues and PRs | Developer Tools | NPK Stdio | 2 | up 200.0 percent+200.0% | — | — | 1.0.0-build.0 | V3 | 164KiB | 1 | storage | Feb 22, 2026 | |
 | Minimal > New Tab Minimal New Tab Design | Developer Tools | _akashkmt_ | 2 | no change0% | — | — | 1.0.0 | V3 | 20.44KiB | 1 | geolocation | Apr 2, 2025 | |
 | BugDog QA bug reporting. Screenshot, record, file to Wrike/Jira/web… | Developer Tools | Blue Dog Digital | 2 | no change0% | — | — | 0.2.0 | V3 | 54.98KiB | 1 | activeTab, storage, tabs,… | Apr 21, 2026 | |
 | Indiecorns Indiecorns browser-side onboarding copilot. | Developer Tools | Salesprompter | 2 | no change0% | — | — | 0.1.1 | V3 | 194KiB | 2 | sidePanel, storage, tabs | Jun 5, 2026 | |
 | Quorion Restoring Solana DAO quorum with in-context chat and smart n… | Developer Tools | UbadinekePrince | 2 | no change0% | — | — | 0.0.2 | V3 | 95.26KiB | 1 | storage | Mar 1, 2026 | |
 | LAT - Lovalto Architect Toolkit Salesforce productivity toolkit: inspector panel, Quick Swit… | Developer Tools | Evan | 2 | no change0% | — | — | 1.4.0 | V3 | 53.75KiB | 1 | activeTab, storage, cooki… | Jun 4, 2026 | |
 | AI Algo Buddy Your AI-powered companion for solving coding problems on Lee… | Developer Tools | adsbg6 | 2 | no change0% | — | — | 1.0.0 | V3 | 1.28MiB | 1 | — | Feb 27, 2025 | |
 | whaleplug whaleplug | Developer Tools | yyc150239146 | 2 | down 50.0 percent−50.0% | — | — | 1.0.7 | V3 | 79.37KiB | 1 | cookies, tabs, debugger, … | Feb 2, 2026 | |
 | Azure DevOps Agent Azure DevOps kartlarından Acceptance Criteria oluşturan mode… | Developer Tools | berkayderin | 2 | no change0% | — | — | 3.0 | V3 | 48.73KiB | 1 | storage | Mar 7, 2025 | |
 | n8n CSS Selector Chrome extension to get CSS selectors for n8n by clicking on… | Developer Tools | PeterYang | 2 | up 150.0 percent+150.0% | — | — | 1.1.0 | V3 | 27.31KiB | 1 | activeTab, scripting, sto… | May 15, 2026 | |
 | Tokenxiety - AI Usage Monitor Unofficial new tab dashboard for your own AI chat rate-limit… | Developer Tools | — | 2 | up 100.0 percent+100.0% | — | — | 0.33.0 | V3 | 516KiB | 1 | storage, alarms | Jun 9, 2026 | |
 | WorqLog Browser Tracker Tracks active browser tab context and sends it to local Worq… | Developer Tools | cihanalagoz | 2 | up 50.0 percent+50.0% | — | — | 0.2.0 | V3 | 39.58KiB | 1 | tabs | Apr 20, 2026 | |
 | GTM CSS Selector — by Tag Companion Point-and-click CSS selector picker for GTM — generates stab… | Developer Tools | TagCompanion | 2 | no change0% | — | — | 1.0.0 | V3 | 95.35KiB | 1 | scripting, activeTab, sto… | Jun 4, 2026 | |
 | UltraDevKit - Web Developer Tools 30+ dev tools for web design. Inspect CSS, pick colors, meas… | Developer Tools | — | 2 | down 75.0 percent−75.0% | — | — | 1.0.2 | V3 | 77.06KiB | 1 | scripting, storage, tabs,… | May 9, 2026 | |
 | Feature Flag Scanner Scan the current page for visible feature flags and feature … | Developer Tools | trstoyan | 2 | no change0% | — | — | 0.2.0 | V3 | 24.78KiB | 1 | activeTab, scripting, sto… | May 17, 2026 | |
 | Pikusu Smart UI consistency and alignment inspector | Developer Tools | thuyydt | 2 | no change0% | — | — | 1.1.0 | V3 | 1.03MiB | 1 | activeTab, sidePanel, sto… | Jun 4, 2026 | |
 | DSASwitcher Redirects to DSA questions on page load from curated sheets. | Developer Tools | atharvyogi | 2 | no change0% | — | — | 1.0 | V3 | 1.16MiB | 1 | storage, tabs | Apr 24, 2025 | |
 | Heedful On-device DLP for 12 AI chats. Warns before API keys, SSNs, … | Developer Tools | Riff Labs | 2 | no change0% | — | — | 0.3.0 | V3 | 1.1MiB | 1 | storage | Jun 4, 2026 | |
 | GitHub Friday Merge Blocker Blocks GitHub merge buttons on Fridays to prevent weekend de… | Developer Tools | ngueno | 2 | up 50.0 percent+50.0% | ★ 5.0 | 2 | 1.0.0 | V3 | 20.35KiB | 1 | — | Jan 29, 2026 | |
 | JSON Selector Pretty-print JSON pages as a foldable outline. Click any nod… | Developer Tools | — | 2 | no change0% | ★ 5.0 | 1 | 1.1.0 | V3 | 49.01KiB | 1 | — | Apr 27, 2026 | |
 | Tidy3D API Helper Quickly view Tidy3D API examples and documentation in your b… | Developer Tools | tom chen | 2 | no change0% | ★ 5.0 | 2 | 1.1.0 | V3 | 39.82KiB | 1 | storage | Apr 29, 2025 | |
 | Facsimile - URL to Design Capture any web page and paste it into Figma as an editable … | Developer Tools | Tim Gailey | 2 | no change0% | — | — | 1.0.1 | V3 | 179KiB | 1 | activeTab, scripting | May 20, 2026 | |
 | MockMaster Mock API responses instantly. Intercept HTTP requests and re… | Developer Tools | dev.rkochar | 2 | no change0% | — | — | 2.0.0 | V3 | 217KiB | 1 | storage | May 29, 2026 | |
 | Etsy Convo Saver Automatically sends Etsy convos to local Python server (127.… | Developer Tools | pooja.das | 2 | no change0% | — | — | 1.1 | V3 | 5.19KiB | 1 | — | Jun 23, 2025 | |
 | BackLatex Updates latex text format by adding backslashes and single-l… | Developer Tools | Kanjanakhan | 2 | no change0% | — | — | 1.4 | V3 | 9.46KiB | 1 | clipboardWrite, storage | Jan 5, 2026 |