Developer Tools

Intelligent AI-powered tab group organization and management

Это расширение служит для обнаружения мошеннических сайтов. Внимание: это сырой продукт, не стоит ему всецело доверять!

Convert codebases to LLM-ready text with token counting, smart formatting, and context optimization

Beautify icons for github

Create perfect web buttons in seconds! Save and export pro HTML/CSS styles with live preview, focus mode, and easy color picking.

Webpage Archiver: Save full webpage snapshots

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

Enhance GitHub with health scores, VS Code icons, LOC stats, Web IDE access, absolute dates, and 4 more tools.

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

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

Mental Age Test is a fun and interactive website that estimates your mental age based on answers to simple questions.

一款JSON格式插件,可以在服务端返回JSON时直接格式化好,也可以本地自己输入JSON,支持复制/粘贴/去转义/折叠/放大/缩小等基本操作.

Instant SEO analysis and website reviews for SEO, mobile, usability and social media.

Monitor and record your web browsing activity including URLs, visit times, and IP addresses with easy export. 监控用户浏览记录、时间和IP地址

Expand hidden GitHub PR comments and optionally resolve or unresolve review threads.

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

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

Captures the XPATH from browser

サードパーティーアプリケーションでBOOTHを使用するための、ログインコードを取得する拡張機能です。

Stash it now. Use it later.

One-click security header analysis with scoring and fix suggestions for web developers and security engineers

8 essential developer utilities in one popup — format, encode, decode, hash, and validate without leaving your tab. Fully offline.

Inject and test the Foldspace agent on any site to preview customer experiences and manage navigation paths.

Audit your AI video generation spend. Detect failures before they waste your credits.

Monitors TradingView alert popups and forwards signals to the trading backend as a fallback delivery path alongside webhooks.

AI coaching sidebar for LeetCode - hints, feedback, and DSA guidance powered by Claude.

Visualizes and generates website color schemes dynamically

All-in-one data analyst toolkit

Get an honest AI take on any TikTok Shop or Shopify product — instantly, from your browser.

Disable "Update branch" button for GitHub

Zennの編集ページにMarkdown記法のチートシートを表示します。

creditOpenPlatform for chrome extension mv3

Capture screenshots or videos with browser context and generate AI bug reports.

Stop guessing your window size. Rulerito sits quietly in the corner, tells you the exact pixels, and lets you resize it.

画像とプロンプトをブラウザ内に保存するローカル管理棚です。

A extension to autoconvert timestamps on a page to human readable format

One-click export of GitHub repo files as clean Markdown for Claude, ChatGPT, and any LLM.

One-click SEO analysis — meta tags, headings, links, Open Graph, Schema, and Core Web Vitals for any page.

快速测试工具

Securely detects and verifies the current browser session user against a central database for authorized access.

Professional cookie management by Moise C nzouat. Compliance optimized build.

Comprehensive on-page SEO analysis tool. Instantly audit title tags, meta descriptions, headings, links, and technical SEO elements.

Track how long you spend reviewing GitHub pull requests. See cumulative weekly stats and effort estimates.

See how Google understands a website

Captura peticiones con header x-request-id para los sitios de multifiber

Watch a cookie, auto-decode its value, and track changes for debugging.

Attention please, this is the Main Branch.

百宝袋，开发小工具集合：json格式化

Analyze web pages for technical SEO issues, meta tags, headings, and content structure

Optimize your website with Orca SEO. Analyze SEO, check broken links, preview SERPs, and simulate rankings.