324,353 extensions · updated Jun 25, 2026
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| Name | Category | Developer | Users ↑ | Trend 90d | Rating | Reviews | Version | MV | Size | Langs | Permissions | Updated | ★ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | JSON格式化助手 一款JSON格式插件,可以在服务端返回JSON时直接格式化好,也可以本地自己输入JSON,支持复制/粘贴/去转义/折叠/… | Developer Tools | Jerry | 1 | no change0% | — | — | 1.0.1 | V3 | 15.39KiB | 1 | tabs, activeTab | Sep 10, 2025 | |
 | Site Layout Inspector Overlay and label page structure — headers, navs, grids, fle… | Developer Tools | GTS | 1 | no change0% | — | — | 1.0.0 | V3 | 17.66KiB | 1 | storage, activeTab, scrip… | Apr 16, 2026 | |
 | Quick Prompt Saver Save your favorite AI prompts and access them with one click… | Developer Tools | khorshed.developer | 1 | no change0% | — | — | 2.0.0 | V3 | 25.44KiB | 1 | storage, activeTab, scrip… | Jun 8, 2026 | |
 | A1 Multitool Inspect type, color, SEO tags, structured data, links, HTML,… | Developer Tools | a1local | 1 | no change0% | — | — | 0.2.1 | V3 | 77.0KiB | 1 | activeTab, scripting, sto… | Jun 3, 2026 | |
 | Smart Resume Matcher A smart resume matcher with NLTK-powered suggestions and rea… | Developer Tools | Byte Genius | 1 | no change0% | ★ 5.0 | 1 | 1.0.0 | V3 | 34.01KiB | 1 | storage | Aug 8, 2025 | |
 | Test Coverage Heatmap Visual UI coverage tracker for manual testing sessions — see… | Developer Tools | Chathumal Sangeeth | 1 | no change0% | — | — | 1.0.0 | V3 | 39.14KiB | 1 | storage, activeTab, tabs | Jun 7, 2026 | |
 | Emerson Products Scrapes product data from Emerson Ecologics brand pages. | Developer Tools | — | 1 | no change0% | — | — | 4.0 | V3 | 79.02KiB | 1 | activeTab, scripting, tab… | Aug 2, 2025 | |
 | DomSelector 高性能的页面元素选择工具。集成了智能模糊搜索、实时高亮、全键盘操作和智能提示等强大功能，让开发调试既简单又高效。 | Developer Tools | langren1353 | 1 | no change0% | — | — | 1.0 | V3 | 26.74KiB | 2 | activeTab, storage | Jan 25, 2026 | |
 | Web History Monitor Monitor and record your web browsing activity including URLs… | Developer Tools | sunqiang.loop | 1 | no change0% | — | — | 1.0.0 | V3 | 36.32KiB | 1 | tabs, storage | Nov 10, 2025 | |
 | SEO Analyzer Pro by AIO.com.ai Instant SEO analysis and website reviews for SEO, mobile, us… | Developer Tools | KMC solutions | 1 | no change0% | — | — | 1.0.0 | V3 | 45.27KiB | 1 | activeTab, storage, scrip… | Sep 15, 2025 | |
 | Auto Refresh Simplifique sua navegação com o Auto Refresh, a extensão que… | Developer Tools | wdcmoura | 1 | no change0% | — | — | 1.1 | V3 | 29.93KiB | 1 | activeTab, storage | Dec 19, 2024 | |
 | Content SEO Analyzer All-in-one content SEO tool: Keyword Density, Readability Sc… | Developer Tools | — | 1 | no change0% | — | — | 1.0.0 | V3 | 16.69KiB | 1 | activeTab, scripting | Apr 16, 2026 | |
 | SecureON Wallet Gerencie seus ativos na Web3 com segurança, privacidade e pr… | Developer Tools | 4U.IA.BR | 1 | no change0% | — | — | 1.0.1 | V3 | 1.47MiB | 2 | storage | May 19, 2026 | |
 | Marginalia Add review comments to GitHub's rich markdown diffs. | Developer Tools | Govind Sharma | 1 | no change0% | — | — | 1.0.0 | V3 | 12.93KiB | 1 | storage | Mar 20, 2026 | |
 | ¿Y mi IP? Extensión tech para descubrir tu dirección IP pública al ins… | Developer Tools | — | 1 | no change0% | — | — | 1.0.0 | V3 | 16.92KiB | 1 | activeTab, tabs | Aug 2, 2025 | |
 | Programmed to Program Stash it now. Use it later. | Developer Tools | KyleZipp | 1 | down 33.3 percent−33.3% | — | — | 1.0 | V3 | 171KiB | 1 | activeTab, tabs, storage | Jul 25, 2025 | |
 | OSO Stamps.com Tracking Sync Auto-pushes UPS tracking numbers from stamps.com shipped ord… | Developer Tools | info | 1 | no change0% | — | — | 1.0.6 | V3 | 10.51KiB | 1 | storage, activeTab | Jun 8, 2026 | |
 | GitHub PR Bulk Viewer GitHub PR 리뷰에서 특정 문자열로 시작하는 파일을 일괄 Viewed 처리 | Developer Tools | Bill Park | 1 | no change0% | — | — | 1.0.0 | V3 | 406KiB | 1 | activeTab | Mar 21, 2026 | |
 | GitHub PR Comment Tools Expand hidden GitHub PR comments and optionally resolve or u… | Developer Tools | infinith4 | 1 | no change0% | — | — | 0.1.0 | V3 | 14.38KiB | 1 | storage | May 5, 2026 | |
 | Broken Link Finder Détecte rapidement les liens cassés sur une page web | Developer Tools | MaximeGUINARD | 1 | no change0% | — | — | 1.0 | V3 | 155KiB | 1 | activeTab, scripting | Mar 20, 2025 | |
 | QRativity Generate QR codes for any URL. | Developer Tools | A-Z Innovations LLC | 1 | no change0% | — | — | 1.0 | V3 | 32.44KiB | 1 | activeTab | Oct 29, 2024 | |
 | Pulseo — SSL & Domain Monitor Surveillez SSL, domaine, uptime et DNS de la page que vous v… | Developer Tools | Rbn | 1 | no change0% | — | — | 1.0.0 | V3 | 15.74KiB | 1 | activeTab, storage, tabs,… | Apr 29, 2026 | |
 | gh-x-html Rewrites allowlisted links inside GitHub issue/PR/discussion… | Developer Tools | Nutchanon Ninyawee | 1 | no change0% | — | — | 0.1.11 | V3 | 39.18KiB | 1 | storage, scripting, activ… | Jun 3, 2026 | |
 | Regex Tester Pro - Test, Save & Explain Patterns Test regex with live highlights, capture groups, replace, sa… | Developer Tools | gaijinanime | 1 | no change0% | — | — | 1.1.7 | V3 | 538KiB | 53 | storage | May 31, 2026 | |
 | Rhinely Etsy Connect Connects your Etsy shop to Rhinely so buyer addresses and tr… | Developer Tools | Rhinely Rhinestone D… | 1 | no change0% | — | — | 1.0.1 | V3 | 35.99KiB | 1 | webRequest, tabs, storage | May 23, 2026 | |
 | Mental Age Test Mental Age Test is a fun and interactive website that estima… | Developer Tools | nebulachrome | 1 | no change0% | — | — | 1.0 | V3 | 12.94KiB | 1 | tabs | Dec 31, 2024 | |
 | Bags Instant App Store competitor snapshot: estimated downloads &… | Developer Tools | ndefine | 1 | no change0% | — | — | 0.1.0 | V3 | 107KiB | 1 | storage, scripting, activ… | Jan 18, 2026 | |
 | MCP Quick Reference - Config Snippets Instant MCP config snippets 30+ servers, 1-click copy, By ex… | Developer Tools | explainmcp.com | 1 | no change0% | — | — | 4.1.5 | V3 | 14.71KiB | 1 | storage | Mar 20, 2026 | |
 | HTTP Security Header Checker One-click security header analysis with scoring and fix sugg… | Developer Tools | jomlylmh | 1 | no change0% | — | — | 1.0.0 | V3 | 81.4KiB | 1 | activeTab, webRequest, st… | Jun 3, 2026 | |
 | Green Demo Apps Turns apps green for demos | Developer Tools | james.wilson | 1 | no change0% | — | — | 1.0 | V3 | 19.06KiB | 1 | — | Sep 27, 2022 | |
 | NexusLabs DevKit — 8+ Developer Tools 8 essential developer utilities in one popup — format, encod… | Developer Tools | Akash Kumar Singh | 1 | no change0% | — | — | 1.0.0 | V3 | 40.71KiB | 1 | — | Mar 11, 2026 | |
 | GuidAInce Simplifies guide creation: record clicks on HTML elements, e… | Developer Tools | Shabs.Dev | 1 | no change0% | — | — | 1.1 | V3 | 385KiB | 1 | storage | Jul 24, 2024 | |
 | DevNotes DevNotes 是一个专为开发者设计的代码笔记管理工具，帮助您将代码片段、学习笔记和技术文档;直接保存到GitHub仓… | Developer Tools | daichongdev | 1 | no change0% | — | — | 1.0.1 | V3 | 83.71KiB | 1 | storage | May 31, 2025 | |
 | Smart Bookmark Launcher Ouvre toutes les URLs d'un dossier favori et modifie un para… | Developer Tools | seifou.29 | 1 | down 33.3 percent−33.3% | — | — | 1.0 | V3 | 10.57KiB | 1 | bookmarks | Mar 19, 2025 | |
 | ObjectLocator Captures the XPATH from browser | Developer Tools | — | 1 | up 100.0 percent+100.0% | — | — | 1.0 | — | 16.33KiB | 1 | — | Dec 3, 2024 | |
 | Copy as Markdown Browser extension to copy hyperlinks, images, and selected t… | Developer Tools | gearwhiz | 1 | down 33.3 percent−33.3% | — | — | 2.0.0 | V3 | 60.99KiB | 1 | contextMenus, activeTab, … | Jan 13, 2026 | |
 | WSJ FormFiller Plus Generate client's NIF, CC, Mobile Number and email | Developer Tools | — | 1 | no change0% | ★ 5.0 | 2 | 1.0 | V3 | 9.25KiB | 1 | — | May 11, 2024 | |
 | Foldspace Inject and test the Foldspace agent on any site to preview c… | Developer Tools | Foldspace Inc | 1 | no change0% | — | — | 0.1.0 | V3 | 1.11MiB | 1 | sidePanel, scripting, act… | Apr 5, 2026 | |
 | GitHub GIF Controller Control GIF playback in GitHub PR descriptions — pause, rewi… | Developer Tools | Balazs Tasi | 1 | down 33.3 percent−33.3% | — | — | 1.0.0 | V3 | 33.69KiB | 1 | activeTab, storage | Mar 18, 2026 | |
 | Font Finder Pro Instantly identify any font on any website. Click any text t… | Developer Tools | paul.rennison1983 | 1 | up 100.0 percent+100.0% | — | — | 1.0.1 | V3 | 29.9KiB | 1 | activeTab, storage, scrip… | Apr 27, 2026 | |
 | Infrasity AEO/GEO Analyzer Real-time browser extension auditing websites for AI and GEO… | Developer Tools | Infrasity | 1 | no change0% | — | — | 0.0.2 | V3 | 186KiB | 1 | — | May 26, 2026 | |
 | LeetCoach AI coaching sidebar for LeetCode - hints, feedback, and DSA … | Developer Tools | — | 1 | no change0% | — | — | 1.1.0 | V3 | 60.47KiB | 1 | sidePanel, activeTab, scr… | May 2, 2026 | |
 | Color Picker KOREA 웹페이지에서 컬러를 추출하여 클립보드에 복사합니다 | Developer Tools | Softland Studio | 1 | up 100.0 percent+100.0% | — | — | 1.0.0 | V3 | 104KiB | 1 | activeTab, scripting | Jan 15, 2026 | |
 | Redline — UI Annotation Overlay Annotate UI elements in any web app with visual feedback. In… | Developer Tools | TwiceD Technology Gm… | 1 | no change0% | — | — | 0.2.0 | V3 | 124KiB | 1 | activeTab, scripting | Mar 16, 2026 | |
 | Z Dev Toolbox Z Dev Toolbox 是一个轻量、纯本地运行的开发者工具集,无需联网、无需登录、不收集任何数据。 功能特点: -… | Developer Tools | Goalonez | 1 | no change0% | — | — | 1.0.17 | V3 | 296KiB | 1 | storage | Jun 14, 2026 | |
 | QualityWatcher Recorder Record browser interactions to generate test cases for Quali… | Developer Tools | — | 1 | up 200.0 percent+200.0% | — | — | 1.0.0 | V3 | 51.02KiB | 1 | storage | Mar 7, 2026 | |
 | AIVideoAuditor Audit your AI video generation spend. Detect failures before… | Developer Tools | chungyc4 | 1 | no change0% | — | — | 1.3.4 | V3 | 358KiB | 1 | storage, activeTab, clipb… | May 29, 2026 | |
 | Clocale Extension Boost your web app localization workflow with the Clocale ex… | Developer Tools | Cloco Inc. | 1 | down 33.3 percent−33.3% | — | — | 1.0.0 | V3 | 113KiB | 1 | storage | Sep 24, 2025 | |
 | Music Playkits help Music AI engineers collect, analyze and normalize data … | Developer Tools | richardo2016 | 1 | no change0% | — | — | 0.1.1 | V3 | 4.71MiB | 1 | — | Jun 21, 2022 | ★ |
 | Omnibox New Tabs Searchs Type 'nt' plus a search term into the Omnibox to open search… | Developer Tools | teamestablishers | 1 | no change0% | ★ 2.0 | 1 | 1.5 | V3 | 9.1KiB | 1 | — | Apr 26, 2023 |