Developer Tools

The AI agent that lives in your browser. Drives real tabs through chat. Side panel + DevTools REPL.

Uses content from the current tab to assist ChatGPT conversations.

Keep track of your precious time spent on work, clients, projects and more!

Supercharge your AI productivity. Save, organize, and inject your best prompts into ChatGPT, Gemini, and more with a single click.

Extract every color and font a website uses, plus find where to download them.

Comprehensive SEO analysis tool that checks meta tags, headings, images, links, content quality.

Thay đổi màu nền trang sang màu cam và cho phép bật/tắt nhanh.

Complete SEO analysis tool with keyword extraction, word cloud visualization, and on-page audit capabilities for any webpage.

iBB8 是一款浏览器自动化扩展，定制自定义计划列表，自动化执行网页任务。

Manage your prompts efficiently.

A simple tab manager for Creating, managing, and restoring tab groups effortlessly and efficiently.

Bulk-remove URLs from Google Search Console. Upload a CSV, auto-submit every removal request. Prefix mode, retry & CSV export.

Lightning + thunder on every slide change in Google Slides presentation mode.

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

Display SEO information of the websites including meta tags, headings, images, links, and technical SEO data.

Extract structured data from any webpage DOM and send it to custom webhooks.

Powerful offline code editor with tabs, syntax highlighting, Sublime keybindings. By AIO.com.ai

GitLookout sidebar widget. See your PRs, issues and actions at a glance.

Share web pages with AI agents. One click caches the page as clean markdown on agentsweb.org.

Display the current date and time for any country in a spooky Halloween style popup.

CFCA Security Application Development Kit

Inspect, replay, and document WebSocket traffic for authorized debugging and security review.

Generate tailored cover letters for job descriptions with a single click using CvToLetter AI

Comprehensive website analysis: SEO, keywords, traffic tracking by AIO.com.ai

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

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

THIS EXTENSION IS FOR BETA TESTING

Audit pages against WCAG 2.1/2.2. Captures annotated screenshots of every accessibility violation, exports to Excel.

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

Automates reviewers assignment from codeowners file in gitlab reviews

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

Stop leaking secrets to AI. Automatically redact API keys, PII & credentials in ChatGPT, Claude, Gemini & Perplexity.

Your toolbox companion to accomplish many handy stuff, without leaving the browser.

help Music AI engineers collect, analyze and normalize data from specific websites. it's born to help my Ms. M to collect…

Instant App Store competitor snapshot: estimated downloads & revenue, rankings, and quick links—right on the app page.

Simplifies guide creation: record clicks on HTML elements, export steps to document for quick guides.

Boost your web app localization workflow with the Clocale extension for seamless translation support.

Ouvre toutes les URLs d'un dossier favori et modifie un paramètre.

Captures the XPATH from browser

Auto-pushes UPS tracking numbers from stamps.com shipped orders to the OSO dashboard.

GitHub PR 리뷰에서 특정 문자열로 시작하는 파일을 일괄 Viewed 처리

Instantly identify any font on any website. Click any text to see font family, size, weight, line height, colour and more.

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: - 常用开发工具一站式集成:JSON / XML / SQL 格式化、格式转换、Base64、URL 编码、…

Surveillez SSL, domaine, uptime et DNS de la page que vous visitez.

Simplifique sua navegação com o Auto Refresh, a extensão que atualiza automaticamente suas páginas da web no intervalo de tempo que…

Instant MCP config snippets 30+ servers, 1-click copy, By explainmcp.com

Gerencie seus ativos na Web3 com segurança, privacidade e processamento local.

Turns apps green for demos

Visual UI coverage tracker for manual testing sessions — see what's been tested and what hasn't

Instantly extract comprehensive data from any social media post. Gain quick, actionable insights at a glance.