Developer Tools
23,159 extensions
网页转换器 - Markdown / JSON
将当前网页转换为 Markdown 或 JSON 并下载保存。
Cookie & Storage Toolkit
Manage cookies, localStorage, and sessionStorage with import, export, editing, migration, and encrypted cookie files.
Markup — Annotate & Export Page
Draw, highlight, and add comments on any web page, then export the whole page (with markup) as PNG or PDF. No account, no backend.
Nowtify
Nowtify
LinkedIn → Zoho CRM
Push LinkedIn profiles directly into Zoho CRM as leads or contacts with one click.
Outils SEO & Mobile Devsource
Analyse NoFollow/NoIndex et simule des appareils mobiles.
ADventori Site Trackers Checker
A browser plugin to troubleshoot ADventori site trackers on any website
WhoisAge - Domain Age Checker & WHOIS Lookup, SERP Domain Ages
Check domain age, registration date, expiry and registrar, even in Google search results. Fast WHOIS lookup for SEO.
AccessAI
AI-powered web accessibility scanner. Instantly identify and fix WCAG 2.1 issues on any website.
PixelToToken
Extract design tokens from websites, app UIs, mockups, or screenshots. Export to Figma, Tailwind, or CSS variables.
GitHub Simple-Mode Pro
Professional GitHub navigation with security monitoring - Powered by LemonSqueezy
NetRunner DevTools
Visualize and replay Chrome DevTools network traffic in a cyberpunk 2.5D canvas.
AI Visibility Checker
Diagnose any website's AI search readiness — check structured data, semantic HTML, llms.txt, and GEO/LLMO optimization in one click.
Adshub Creative SEO Analiz Aracı
Kapsamlı SEO, link, görsel ve performans analizi.
PS1X_APP
PS1X电子秤拓展程序
Morphic CSS
Live edit any website's layout with visual controls. Generate production-ready CSS/Tailwind code.
ReviewGenie – AI Code Review, Architecture Diagrams & Jira Ticket Generator
AI architecture co-pilot: reviews design docs, generates Jira tickets, diagrams, security scans & test plans. BYOK.
futureshop 管理/運用拡張ツール
futureshop管理画面(admin.future-shop.net)専用。パーツのMarkdown出力、複製入力補助、レビュー返信UI。設定した店舗サブドメインでのみ動作。
PureMark Detect
Auto-detect JSON, Base64, JWT, URLs and more in your clipboard or on any page. One click to the right tool.
Bitbucket Query Language
A Chrome extension to developers to navigate through Bitbucket repositories using a query language.
PushMyCode
Automatically sync your coding solutions to GitHub from LeetCode, GeeksforGeeks, HackerRank, and CodeChef.
RouteMapper
Copy framework-specific file path from current URL
TrustCommerce - E-Commerce AI Assistant
Analizza le recensioni e calcola l'affidabilità di prodotti e venditori tramite IA collettiva.
Table to SQL Generator
Capture web tables, edit in a spreadsheet side panel, and save to Excel/CSV/HTML/JSON.
Hark vision_detect playground
Runs the production vision_detect.js on the current tab and copies the raw detection JSON / live DOM to the clipboard.
Smart Prompt & Text Expander Pro
Create powerful text templates and AI prompt shortcuts. Type a shortcut anywhere on the web to expand it instantly.
The Dynamic Demo with vue
Uses the Action API to change the badge text, icon, hover text, or popup page.
Key Trending
Keyword Intelligence: phân tích kênh + nghiên cứu SEO YouTube & Google
TestVault Orbit
Local test account vault for non-production apps. Store, autofill, and share dev/staging credentials.
WebRTC Leak Blocker
Block WebRTC IP leaks instantly. Protect your real IP & VPN from exposure. 3 tiers: Maximum, Moderate, Standard. No setup required.
ClassHunter
Inspect and copy Webflow classes and variables.
Semrush Cookie Copier
Copies and syncs specific Semrush cookies for local Python workflows.
Tag QA
Local-only analytics tag inspector — GA4, GTM, Adobe, Meta Pixel, Segment + 35 more. No account.
What Do You Use?
See what ad pixels, analytics, CRM, and other tools any website is using.
Stalo Chrome Extension
Chrome extension for stalo debugging
Reading List
Save articles to read later with estimated reading time and tags. Better bookmarks for the curious mind.
Traffic.Tools Radar
Check the current site's Traffic.Tools report from Chrome's side panel.
Tab Groups for GitHub
Organize GitHub repositories into custom groups and browse them as tabs on the Repositories page. Unofficial.
omnibot
LLM 浏览器自动化助手
ContextMover
Never lose coding context again. One layer. Any agent. Zero friction.
Mockarty Capture
Capture browser HTTP traffic and stream it into your Mockarty admin node — drop-in replacement for the Postman Interceptor flow.
crxzp
用于前端开发者测试功能,主要用于个人测试用,不会主动让别人下载。
Resolutionize - Enhance Resolution in Videos
GPU-accelerated video enhancement with cinematic color grading, real-time sharpening, and intelligent upscaling for any website.
DOM 属性查看器
用于在网页上可视化显示HTML元素的特定属性(如testID),通过鼠标悬浮的方式展示这些属性值。
Meeting Diagnostics
Records and transcribes browser meetings server-side. Recording is disclosed to participants; no API keys run in the browser.
SharePeak — Social Share Preview & Open Graph Checker
See how your link looks on X, Facebook, LinkedIn & 7 more before you post — and catch JS-injected tags that crawlers miss.
LeetBlind - LeetCode Difficulty Hider
Hide difficulty ratings on LeetCode to practice problems without bias
Social Tweaks
Sosyal medya için küçük iyileştirmeler: YouTube Shorts ve Instagram Reels bittiğinde otomatik olarak bir sonrakine geçer.
TL Snippets
Focus on code snippets of a page, add copy button to a code snippet
csbc-redirector
This chrome extension will redirect the user so that it save the time of user instantly.