Developer Tools
23,433 extensions
Argosdns
Quickly perform DNS lookups for any domain with A, AAAA, MX, NS, TXT, and CNAME records
Snipetic
Full-page screenshots that handle lazy-loaded pages and sticky headers. Annotation and design inspection tools included.
Daniblock
Bloqueador de anuncios potente y eficiente para una navegación más limpia.
bearl-extension
크롬 익스텐션으로 br태그를 편하게 추가해요
Page Scraper
Scrape and clean web page content for ML or analysis.
ARMAGIC - Google Flow MASTER CONTROL
Logika Murni V10.6 + Dynamic Icon Status + Draggable UI
GitHub Shortcut Badges
Ctrl+Alt+B ( Cmd+Ctrl+B ) でON / OFFを切り替えられ、 GitHubで使えるショートカットキーを各メニュー・ボタンの近くに常時表示できるようになります。 You will be able to permanently…
Resumemind Job Clipper
Save jobs and tailor your resume instantly.
A11yCheck AI
AI-powered WCAG 2.2 accessibility. ADA, Section 508, AEM + 30 global standards. Persistent side panel, encrypted AI keys.
Context ToDo
Плавающая панель для сбора задач поверх любой страницы: захват контекста элементов и генерация промтов для агентных моделей.
Offline Tools & Password Generator
A secure, offline password generator and tool suite.
Tuxx, Fetch!
Click a React component. Tuxx fetches the source straight into Cursor (or VS Code). No repo plugins. No REACT_EDITOR.
DotEnv Preview
Syntax-highlight .env files on GitHub with grouping, sensitive value detection, and copy buttons.
Open Batch 002 Demo Day Countdown
A branded new tab countdown for Open Batch 002 Demo Day.
Bubble Preflight
AI Error Solver
SourceSpy — Website Tech Detector
Detect what platform built any website — Lovable, Webflow, Bubble, Framer, Replit, and 50+ more.
AI Search Intent Revealer by Ventoora
See what ChatGPT searches for behind the scenes. Analyze SEO search intent and keywords in real-time.
Colorful QRCode
Generate colorful QR codes for any page — works offline, no tracking
FormatArc — JSON / YAML / CSV / Markdown Converter
Format JSON, convert YAML, CSV, Markdown and HTML — right from your browser. Free, no login, no data sent to servers.
mermaid_viewer_for_chatgpt
这是一个允许用户直接在 ChatGPT 聊天页面中渲染 Mermaid 图表的 Chrome 插件。 简单来说,当你在 ChatGPT 中让它生成流程图、时序图等 Mermaid…
SETGET
Easy way to set default query params
Quick Screenshot + Annotate
Capture → Annotate → Copy/Download in 5 seconds. No login. No uploads. Everything stays in your browser.
ProxyCenter
Công cụ thay đổi IP trên các trình duyệt từ ProxyCenter!
o-proxy
o proxy
Debugly
AI-powered overlay for annotating UI issues, recording click streams, and generating technical reports.
Broken Link Checker
Scan all links on any webpage. Detect broken, redirecting, and suspicious URLs instantly. Export reports as CSV or JSON.
Bingold
Bingold - Blockchain Meets Gold. A secure Web3 wallet for managing your digital assets.
Site Search
"Enter key" will site Search your keyword.
ChatStack
Scroll less by collapsing any AI Chat
SEO Topics
Displays keywords the current page ranks for in Google, with positions, search volumes, and estimated organic traffic.
Cloud Annotation Tools (Azure Edition)
Add metadata to Azure Resources and keep a change log!
NPM Stats
Shows download statistics for npm packages in a terminal-style UI
Strong Password Generator
Generate secure passwords with custom length and character rules.
Nuvionix: AI Image & Ad Generator Studio
Create marketing images, AI product photos & e-commerce ads instantly. Put products on models for Shopify & Instagram.
CodeScan — AI Security Scanner
Scan GitHub, Azure DevOps, and AWS CodeCommit repos for security vulnerabilities. Detect SQL injection, XSS, secrets, and more.
GSC Dojo
View Google Search Console analytics for the current page — queries, traffic, new & lost terms.
Code Aficionado
A free browser extension that brings sharing good code and creating gists just a click away
Themealyzer
WordPress theme detector extension. Instantly identify which WordPress theme a website is using
ElementAgent
Grab any element and send it to AI coding agents like Cursor and Claude Code
Accessibility Contrast Checker
A simple extension to check color contrast ratios for accessibility.
NetSuite Internal ID Display
Displays the internal ID of NetSuite records at the top of the page with a button that copies the internal ID when clicked.
SnapStats
Instantly analyze website performance metrics with beautiful visualizations. Track Core Web Vitals and get actionable insights.
GitGlow
Made for the GitLab event
Oflox® Link Shortener + QR Generator
All-in-one link shortener with UTM tags and QR code download for live and custom URLs.
GitHub PR Sidebar
Arc-style sidebar showing your GitHub Pull Requests
Copy Clean URL
Copy the current page's clean URL.
Org Access
Authorize and open Salesforce org access from a connected hub org.[+] advanced search
CodeAgent CLI Launcher
GitHubページからClaude Code/Codexの起動コマンドをワンクリックで取得
ShumTube Auth Helper
Помощник авторизации ShumTube. Управляет сессией Google Labs, решает reCAPTCHA для генерации изображений и видео.
Visibility
Replace Chrome's New Tab page with a custom React experience.