Developer Tools
23,249 extensions
Cache Killer Switch
Disable cache globally by clearing browsing data cache.
Agently Local Prompt to local IDE
Send your prompt + DOM context to local IDE.
Email Extractor
Extract email addresses from any webpage with flexible export options, fully privacy-focused.
Font Finder Pro
Instantly identify any font on any website. Click any text to see font family, size, weight, line height, colour and more.
Derisk
De-Risking DeFi for normies
Placeholder Prose
Generate & insert blind text instantly. Multiple text types, fully offline. by AIO.com.ai
GitHub.dev Switcher
Switch the current GitHub page to GitHub.dev.
fivedaylaunch — SMB Website Score
See the quality score (Performance, SEO, Mobile, Security, AEO) for any small business website you visit. Free, no signup.
Quick Prompt Saver
Save your favorite AI prompts and access them with one click.
Touchstage Recorder
Live, in-product AI for guidance & support
JSON maker
Extension that use to make JSON
Session Manager
Session Manager: Save & restore sessions
PassportMCP
Build MCP servers for any website with automatic browser auth syncing
Bags
Instant App Store competitor snapshot: estimated downloads & revenue, rankings, and quick links—right on the app page.
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。
AIVideoAuditor
Audit your AI video generation spend. Detect failures before they waste your credits.
ListEase
Help Indie maker to tracker their submission to different directory
Lorem Ipsum Generator
Generate Lorem Ipsum placeholder text instantly. Choose paragraphs, sentences, words, or lists with HTML output and one-click copy.
TokenKeeper Vault
Secure Token Manager with end-to-end encryption
GitHub hide finish comment
Hide comment checkbox for "Finish your review" on GitHub.
Programmed to Program
Stash it now. Use it later.
GitHub PR Merge Method
Set the merge method to your default method when loading the main page of a GitHub pull request.
DataLens
Parse and visualize XML, JSON, and YAML on web pages.
AI Landing Page Assistant
Save any landing page (single-file HTML or ZIP) and analyze marketing, copy & UX with AI — OpenAI, Claude, Gemini, Grok.
Marimo Auto Grouper
Automatically groups localhost tabs with green color
Dev Toolkit - 程序员便捷工具箱
集成 JSON 格式化、随机密码生成、Hacker News 数据抓取的开发者工具箱
Auth Snatcher
Collect auth headers from Fetch/XHR requests
Rhinely Etsy Connect
Connects your Etsy shop to Rhinely so buyer addresses and tracking sync through Rhinely's shipping channel.
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仓库中,实现代码知识的版本化管理和云端同步。
LeetCoach
AI coaching sidebar for LeetCode - hints, feedback, and DSA guidance powered by Claude.
Link Checker
Scan all links on any page and find broken links (404, 500, timeout). Fast, visual, and thorough.
DA_Kit
All-in-one data analyst toolkit
Pi-hole Pal
Powerful, multi-device Pi-hole v6 management. Pause blocking, whitelist domains, and monitor stats instantly. Simple is best.
Website Color Picker
Website Color Picker: Pick colors from any page
Color Picker KOREA
웹페이지에서 컬러를 추출하여 클립보드에 복사합니다
Content Freshness Tracker
Track when your website content was last updated and get alerted when it becomes outdated.
ng-redirector
A redirector extension based on Angular proxy files. Redirects requests based on user-defined configurations.
LaunchBlaster
Auto-detect PumpPad token launches and send instant Telegram alerts.
Carbonlite — Website Carbon Footprint
Measure the carbon footprint of any website in real time. Get a grade (A+ to F) and actionable recommendations to reduce emissions.
Marginalia
Add review comments to GitHub's rich markdown diffs.
Omnibox New Tabs Searchs
Type 'nt' plus a search term into the Omnibox to open search in new tab.
Faster PR
Personalize and copy a branch name, commit message, or pull request description (compatible with GitHub/GitLab/Trello/Jira/Monday).
HueHarmony
Visualizes and generates website color schemes dynamically
SEO Lens
Instant on-page SEO insights, header analysis, link metrics & data export. By AIO.com.ai
clawPrompt — Swarm Command Prompts
Official OpenClaw + clawREFORM browser companion. Swarm command prompts for AI agents. One-click inject. Zero data collection.
RepoRuler
Display GitHub repository size in the About section
tokenomiks bridge
Передаёт сессию Cursor в tokenomiks (Native Messaging).
A1 Multitool
Inspect type, color, SEO tags, structured data, links, HTML, accessibility, performance, tech stack, and overlays locally.
Next Performance Extension
Next.js sayfalar icin performans analizi, route gecmisi ve gelistirici odakli dashboard.
Apex Log Lens
Decode any Salesforce error in one click - side panel for Apex error logs, or right-click any message. By Cloud Connected.