326,509 extensions · updated Jun 28, 2026
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Search 326,509 extensions, track installs, ratings & permissions over time — or describe what you need with AI semantic search.
| Name | Category | Developer | Users ↓ | Trend 90d | Rating | Reviews | Version | MV | Size | Langs | Permissions | Updated | ★ | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | Helium Update Checker Checks the correct Helium GitHub repo for your OS and notifi… | Developer Tools | — | 18 | no change0% | — | — | 0.2 | V3 | 17.19KiB | 1 | alarms, storage, notifica… | Jun 4, 2026 | |
 | RepoGPT Create a custom GPT using repo files from a URL. | Developer Tools | marci.clabas | 18 | down 17.4 percent−17.4% | — | — | 1.1 | V3 | 887KiB | 1 | activeTab, scripting | Dec 23, 2024 | |
 | VON Search WP - Buscar en archivos de WordPress Búsqueda avanzada en archivos de temas y plugins de WordPres… | Developer Tools | VisibilidadOn | 18 | up 25.0 percent+25.0% | — | — | 2.0.0 | V3 | 425KiB | 1 | storage, activeTab, scrip… | Oct 8, 2025 | |
 | AdBear Page Ruler Measure distances between elements in any area. Click the ex… | Developer Tools | AdBear Digital | 18 | no change0% | ★ 5.0 | 10 | 0.5.0 | V3 | 13.17KiB | 1 | scripting, activeTab | Aug 21, 2025 | |
 | SUPER SPIDER Show crosshair on web pages<在网页上生成十字交叉线，方便开发时校准元素对齐> | Developer Tools | missile | 18 | down 16.7 percent−16.7% | — | — | 1.0 | V3 | 36.07KiB | 1 | activeTab, scripting | Apr 28, 2025 | |
 | ColorSnap Pick, save, and manage colors from any webpage | Developer Tools | sonyfebrian | 18 | up 15.4 percent+15.4% | ★ 4.6 | 7 | 1.0 | V3 | 25.69KiB | 1 | storage | Mar 20, 2025 | |
 | QuickPageEdit Edit any text on the page with one click (including Shadow D… | Developer Tools | AntonyGru | 18 | up 30.8 percent+30.8% | — | — | 1.8.0.73 | V3 | 277KiB | 1 | activeTab, offscreen, sto… | Jun 11, 2026 | |
 | OCPS Chrome Extension II (DEV) OCPS Chrome Extension linked to OCPS Web Agent | Developer Tools | goposupport | 18 | up 22.2 percent+22.2% | — | — | 3.0 | V3 | 236KiB | 1 | activeTab | Apr 13, 2022 | |
 | DevMail Mail client for testing & development | Developer Tools | t.klesel123 | 18 | up 25.0 percent+25.0% | ★ 5.0 | 1 | 1.0.2 | V3 | 222KiB | 1 | storage | Sep 15, 2021 | ★ |
 | Staktab Control your browser with AI agents via CLI. Works with your… | Developer Tools | shehab299 | 18 | up 100.0 percent+100.0% | — | — | 0.1.1 | V3 | 23.89MiB | 1 | scripting, tabs, storage | Feb 23, 2026 | |
 | ElementSnap Select DOM elements and capture their details for debugging,… | Developer Tools | Moumen Soliman | 18 | up 10.0 percent+10.0% | — | — | 1.0.0 | V3 | 185KiB | 1 | activeTab, clipboardWrite… | Nov 20, 2025 | |
 | IČO Generátor Generátor validních českých IČO (Identifikační číslo osoby) | Developer Tools | ZdenekPohludka535 | 18 | up 21.4 percent+21.4% | ★ 5.0 | 1 | 1.0 | V3 | 15.02KiB | 1 | — | Feb 14, 2026 | |
 | GitHub Readme TOC View the table of contents for the README file on GitHub's r… | Developer Tools | Farhan Bin Amin | 18 | down 9.1 percent−9.1% | — | — | 1.0.0 | V3 | 9.42KiB | 1 | — | Dec 27, 2024 | |
 | TeamCity Pull Request Builder With a plugin, you can automatically trigger builds of your … | Developer Tools | deimosowen | 18 | down 10.5 percent−10.5% | — | — | 2.2.4 | V3 | 55.65KiB | 1 | tabs, storage | Sep 3, 2025 | |
 | Adbear Color Harmony – Renk Paleti Oluşturucu Hex renk ver, sıcak/soğuk uyumlu renk paletleri oluştur. (Ad… | Developer Tools | AdBear Digital | 18 | down 7.7 percent−7.7% | ★ 5.0 | 9 | 1.1.1 | V3 | 15.53KiB | 1 | clipboardWrite, storage | Aug 15, 2025 | |
 | Rust Alerts Link your Rust+ account to Rust Alerts for smart alarm monit… | Developer Tools | BDO Alerts | 18 | up 70.0 percent+70.0% | — | — | 2.0.0 | V3 | 16.99KiB | 1 | storage, notifications | Mar 16, 2026 | |
 | Schema Visualizer Visualize JSON-LD schema as an interactive graph | Developer Tools | Faiz Azizan | 18 | up 112.5 percent+112.5% | ★ 5.0 | 1 | 1.2.0 | V3 | 130KiB | 1 | activeTab, scripting | Jan 8, 2026 | |
 | 查看密码 查看密码 | Developer Tools | unhejing | 18 | no change0% | — | — | 0.0.1 | V3 | 303KiB | 1 | — | May 9, 2023 | |
 | API Logger Record API calls and export for analysis. Session management… | Developer Tools | mode3 | 18 | up 23.5 percent+23.5% | — | — | 1.1.2 | V3 | 73.78KiB | 1 | storage | Dec 19, 2025 | |
 | Stencil Eye Highlights Parts of the Page not using Stencil | Developer Tools | — | 18 | down 4.8 percent−4.8% | — | — | 0.1 | V3 | 5.63KiB | 1 | activeTab, scripting | Aug 2, 2024 | |
 | Side Relay Encrypted distributed Moodle assistant bridge | Developer Tools | proyectoindia20 | 18 | up 100.0 percent+100.0% | ★ 5.0 | 2 | 0.2.0 | V3 | 147KiB | 1 | storage | Jun 7, 2026 | |
 | GitHub Pulls Show Reviewers See requested reviewers, teams, and completed review state d… | Developer Tools | — | 18 | up 325.0 percent+325.0% | ★ 5.0 | 2 | 1.12.2 | V3 | 156KiB | 1 | storage, alarms | May 26, 2026 | |
 | Panabit Deep Linker (Pro) Adds URL routing capabilities to Panabit Web Admin consoles.… | Developer Tools | unidotnet | 18 | no change0% | — | — | 2.1 | V3 | 115KiB | 1 | storage, scripting | Dec 12, 2025 | |
 | SEO Researcher Pro Advanced SEO analysis and research tool for websites | Developer Tools | Developer Redsglow | 18 | up 70.0 percent+70.0% | ★ 5.0 | 1 | 1.0.0 | V3 | 84.52KiB | 1 | activeTab, storage, scrip… | Apr 8, 2025 | |
 | JS Injector Run custom JavaScript on page load. | Developer Tools | vinisha.kirankumar | 18 | up 1600.0 percent+1600.0% | — | — | 1.2.6 | V3 | 90.83KiB | 1 | storage, scripting, tabs,… | Mar 30, 2026 | |
 | Password Filler Auto-fills HTTP Basic Auth from 1Password via the Password F… | Developer Tools | Andreas | 18 | up 30.8 percent+30.8% | — | — | 1.3.0 | V3 | 25.32KiB | 2 | webRequest, webRequestAut… | Apr 28, 2026 | |
 | Spectra - Design Peeper & Stack Detector Instant visual analytics & Figma-style inspection. Extract c… | Developer Tools | lyle.lypm | 18 | up 25.0 percent+25.0% | ★ 5.0 | 1 | 1.2.0 | V3 | 184KiB | 1 | activeTab, storage | Dec 23, 2025 | |
 | 27 DiGi SEO Checker Professional SEO analysis tool for marketers. Analyze page S… | Developer Tools | 27 DiGi | 18 | down 5.9 percent−5.9% | ★ 5.0 | 2 | 1.2.0 | V3 | 3.07MiB | 1 | activeTab, scripting, sto… | Feb 24, 2026 | |
 | EmailPerfect Helps developers build responsive emails for all email clien… | Developer Tools | Boris Lipovanov | 17 | down 10.0 percent−10.0% | — | — | 1.60 | V3 | 823KiB | 1 | tabs | Apr 18, 2025 | |
 | Type Spector Visualize font sizes, line heights, font families and weight… | Developer Tools | satheeshrocks77 | 17 | up 220.0 percent+220.0% | — | — | 1.0 | V3 | 18.54KiB | 1 | activeTab, storage, scrip… | Apr 15, 2026 | |
 | Hookshot - REST API Client & HTTP Request Tester for Developers Test & debug REST APIs, HTTP requests & webhooks. Import cUR… | Developer Tools | joinsaaskit.com | 17 | up 600.0 percent+600.0% | ★ 5.0 | 2 | 1.1.0 | V3 | 57.09KiB | 9 | storage | Apr 30, 2026 | |
 | Agentic Open Node Agentic Open — Browser node for AI network | Developer Tools | AgtOpen | 17 | up 500.0 percent+500.0% | — | — | 1.0.14 | V3 | 150KiB | 1 | storage, alarms, offscree… | May 20, 2026 | |
 | Auto Confirmer Automatically answers all window.confirm prompts with OK whe… | Developer Tools | — | 17 | up 38.5 percent+38.5% | — | — | 0.1.0 | V3 | 87.66KiB | 1 | storage | Aug 27, 2025 | |
 | Easy Interview Assistant Private extension for authorized users only. Adds voice inpu… | Developer Tools | — | 17 | no change0% | ★ 1.0 | 1 | 1.1.1 | V3 | 1.07MiB | 1 | storage, activeTab, tabs,… | Jul 1, 2025 | |
 | Graph Visualizer Tool for visualizing graphs and trees right from your browse… | Developer Tools | — | 17 | up 6.7 percent+6.7% | — | — | 1.0 | V3 | 139KiB | 1 | sidePanel | Jul 19, 2024 | |
 | ColorPalette Pro Professional color palette generator with advanced features | Developer Tools | — | 17 | up 4.8 percent+4.8% | ★ 5.0 | 4 | 2.0 | V3 | 116KiB | 1 | storage, clipboardWrite | Nov 21, 2024 | |
 | ConsolePad — The missing notepad in your DevTools An extension to bring a simple notepad in your DevTools | Developer Tools | Amit Merchant | 17 | down 5.9 percent−5.9% | ★ 5.0 | 1 | 1.0.1 | V3 | 1.89MiB | 1 | tabs | Feb 19, 2025 | |
 | API Tester Pro A professional API testing tool | Developer Tools | Indri Fazliji | 17 | no change0% | — | — | 1.0.0 | V3 | 32.0KiB | 1 | storage, clipboardWrite | Jun 4, 2025 | |
 | CCCC Generator Generate a fake 44 character dynamic password straight to yo… | Developer Tools | Bob Hayden Apps | 17 | no change0% | — | — | 1.1.0 | V3 | 33.1KiB | 1 | clipboardWrite, scripting | Aug 26, 2022 | |
 | Chrome URL Tracker A Chrome extension to track URL changes. | Developer Tools | swcleo.g | 17 | up 6.7 percent+6.7% | — | — | 1.1.0 | V3 | 34.17KiB | 1 | tabs, storage, history | Jul 2, 2024 | |
 | XSS Guard Real-time XSS protection — blocks reflected, stored, and DOM… | Developer Tools | lena.boya26 | 17 | up 100.0 percent+100.0% | ★ 5.0 | 1 | 1.0.0 | V3 | 109KiB | 1 | activeTab, storage | Feb 20, 2026 | |
 | API Tester API testing tool with side panel interface | Developer Tools | AA | 17 | up 50.0 percent+50.0% | — | — | 1.3 | V3 | 98.73KiB | 1 | sidePanel, storage, activ… | Mar 26, 2026 | |
 | Custom Dev Tools Extension to improve productivity in Qlik Sense Cloud Develo… | Developer Tools | wedersoncabral | 17 | up 6.7 percent+6.7% | — | — | 0.2 | V3 | 262KiB | 1 | activeTab | Aug 6, 2024 | |
 | Kulay Colour Picker Sample webpage colors, copy HEX/RGB/OKLCH values, and genera… | Developer Tools | AJ Batac | 17 | no change0% | — | — | 1.0.0 | V3 | 56.97KiB | 1 | activeTab, contextMenus, … | May 25, 2026 | |
 | AI Text Summarizer Summarize and simplify selected text via your backend (Gemin… | Developer Tools | — | 17 | down 30.8 percent−30.8% | ★ 4.7 | 14 | 1.0.1 | V3 | 26.18KiB | 1 | contextMenus, activeTab, … | May 21, 2026 | |
 | Domain Availability Checker Check domain availability directly from Google Keyword Plann… | Developer Tools | yunzai1222 | 17 | up 36.4 percent+36.4% | — | — | 1.0 | V3 | 885KiB | 1 | activeTab, storage | Oct 22, 2023 | |
 | Airfield SEO - SSR Inspector The SEO extension that actually shows you what Google is loo… | Developer Tools | Ron Erdos | 17 | up 16.7 percent+16.7% | — | — | 0.0.0.9 | — | 22.9KiB | 1 | — | May 18, 2026 | |
 | Tab Creation & Storage Transfer 🚀 Automate Tab Creation & Data Transfer — Simplify Your Wor… | Developer Tools | jagadeeshnoddy12 | 17 | down 10.0 percent−10.0% | ★ 5.0 | 1 | 1.2 | V3 | 28.78KiB | 1 | storage, scripting | Oct 24, 2025 | |
 | TRON Assistant AI search for TRON Network | Developer Tools | harshagogia11 | 17 | up 9.1 percent+9.1% | — | — | 1.1 | V3 | 476KiB | 1 | activeTab, clipboardWrite | Nov 30, 2023 | |
 | QA Architect AI-powered test generation for any webpage. Generate compreh… | Developer Tools | IoanaClaudiaM | 17 | up 5.9 percent+5.9% | ★ 5.0 | 4 | 1.1.1 | V3 | 146KiB | 1 | activeTab, scripting, sto… | Mar 21, 2026 |