Developer Tools

Expert-level static SEO analysis in Chrome's side panel

Instantly check the age and registration details of any domain.

Prevents accidental leakage of API keys, tokens, and credentials into AI platforms.

Inspects on-page SEO signals, checks for common crawler access issues, and more.

Analyze webpages for SEO metrics.

Complete cookie management: create, edit, delete, import and export cookies with ease. For developers by AIO.com.ai

Shows a daily usage pacing chart for your OpenCode billing cycle.

See live stats for any Figma Community plugin. Track installs, runs, views, likes and comments, and compare plugins side by side.

Takes a screenshot of the visible area of the current page. Ready to save or copy.

Cookie editor for developers. Edit, create, delete, protect cookies. Export JSON, Netscape, HAR, cURL. Dark mode.

Review Harness, Validation, and Code changes on GitHub pull requests.

Smart translation tool: select any text, translate to your preferred language

Capture entire web pages in high definition using the native Blink rendering engine.

Local browser automation bridge for AgentsInFlow. Connects AI agents to your real browser tabs via WebSocket.

Extensão Chrome para avaliação de acessibilidade com verificação de conformidade WCAG

Get the logos you need • Extract, copy, and download logos from any website instantly

Convert text to UPPERCASE, lowercase, or Capitalized instantly.

Extract and copy cookies from current website

閲覧中のWebページのHTMLタグ構造を解析し、HTMLタグの閉じ忘れチェックを行います

Free PageSpeed, SEO & security tools for any page. Lighthouse scores, meta tags, headers, broken links, structured data & more.

Custom variable typing with Monaco Editor for a fast, flexible in-browser coding experience.

CFCA Security Application Development Kit

See API calls as they happen. A clean, focused view of XHR and Fetch requests with formatted responses for developers.

Professional SEO analysis tool for keyword research, ranking tracking, and comprehensive website optimization reports.

Browse UI styles, colors, and components. Copy prompts or code, then send to ChatGPT, Claude, Gemini and more to generate UI fast.

Every AI remembers you. Cross-model memory for ChatGPT, Claude, Gemini.

View the HTML source of any selection in a beautifully styled window.

A clear banner on GitHub showing which account you’re using (personal vs work); optional warnings.

複数のIAM Identity Centerアクセスポータルへ1画面からログイン

Parse/Validate EDI X12 vs CBP CATAIR. Free 20 rows. Paid: full validation, AI & export. Data is secure, never leaves your computer.

Scan the current tab for accessibility issues and add them to your a11ytest.ai backlog.

Dim and auto-mark-as-Viewed GitHub PR files whose paths match your regex/glob patterns.

Formats Gherkin feature file tables on GitHub for better readability

Open GitHub files in your IDE with one click

AI-powered manual QA testing assistant.

Capture, filter, export, and audit DevTools network requests. Find leaked secrets, missing security headers, and more.

Universal theme engine — dark mode, light mode, sepia, high contrast, custom filters for any website.

AI-Native Element Inspector for Frontend Development

A fast and efficient Markdown editor with live preview and syntax highlighting.

Shein sitesindeki ürünü açtıktan sonra sayfadaki ürün görsellerini ZIP olarak indirir.

Công cụ đếm từ, ký tự trực tiếp hoặc từ trang web bất kỳ. Tiện ích hỗ trợ SEO bởi Võ Việt Hoàng.

Restore your last closed tab instantly.

GitHub 增强扩展：Material 图标、返回顶部、时间格式化、图片预览、文件大小

Add warnings for specific tabs with specific content for people developing against local vs prod sites in multiple tabs.

Create & Launch Memecoins Instantly - AI-powered token creation for pump.fun

Quick post and idea saver for schedulin

A tug for every notification

隐藏 vendors.paddle.com 页面左上角的数字

Automate your browser with custom triggers that react to what any website does the moment you visit them.

Scan GitLab diffs and files using custom regex