Developer Tools

Highlight text to see font details instantly. Perfect for designers and developers!

Visual feedback for AI coding agents — click elements, annotate, and send structured feedback.

Export any ChatGPT conversation as raw JSON — full tree with branches, edits, and regenerations. By GerTex, LLC.

Редактор обложек

点击插件图标一键打开指定网站，无弹窗、简洁高效

Automatically fill web forms with realistic context fake data for testing and development.

Ready-to-use README templates with copy & paste. Simple and efficient!

Audite o tagueamento de qualquer site em tempo real. Detecta tags, hits, parâmetros, cookies e duplicações — sem DevTools.

Track Azure DevOps work items with a one-click toggle, cross-device sync, templates, and exports.

读取磁卡信息

Security testing toolkit for web pages. Inspect headers, cookies, JWT tokens, request data, and run common reconnaissance checks.

Submit to Hacker News with title optimization and duplicate detection using keyboard shortcuts

Switch current site between alpha, beta, stage, and real by changing domain and optional query parameters.

可随意修改body内容

View, manage, and get notifications for your GitLab todos

Instantly inspect fonts, colors & spacing on any website. Side panel stays open while you browse. Zero DOM pollution, one-click copy

開いてるサイトのJSリストを表示して、要らないものは停止できます。広告・トラッカーのドメインは赤字で表示（リスト更新 2026.1.20）。

Pick colors from any webpage and save your color history.

Extract fonts, colors, spacing, and design tokens from any website with one click. Copy values instantly or export to CSS/JSON

Extend Developer Tools, sidebar that displays the jQuery data associated with the selected DOM element.

Save and organize your code snippets.

Tools for chatgpt.com

Renders Fabric notebook files on GitHub as cell cards with syntax highlighting and side-by-side diffs.

Download videos effortlessly from U-NEXT.

Upload components from Storybook to Aspect.

UYAP Avukat Portalı'ndan dosyalarınızı Lavren ile senkronize edin

Instantly convert messy Wix CSVs to Shopify format.

A generator that generates a random commit message using the whatthecommit api

Powerful Instagram tweaks and customizations

Instantly beautify JSON/XML responses on any webpage with syntax highlighting, search, and TypeScript interface generation

Adiciona alerta visual em domínios críticos (produção) marcados pelo usuário.

Alice is a Chrome Extension to supercharge your literature review, making research accessible to all.

Visualizing current AWS account name for easier navigation in Control Tower environments.

Scans any page for prompt injection attacks — hidden text, zero-width characters, suspicious meta tags and more.

Encuentra y compara los productos más baratos en Amazon. Busca múltiples productos automáticamente y ordena todos.

Make ipynb files wider in GitHub

Replaces your browser's homepage with a random WAI-ARIA pattern and a clear, easy-to-understand explanation written in German.

این اکستنشن قیمت ارز را از tgju.org نمایش می‌دهد.

HTTP API test tool, like postman

Browse and copy 2,500+ crypto icons. Tokens, networks, wallets, and exchanges in branded, mono, and background variants.

Optimize iOS, Android, iPadOS & macOS Apps for Top Rankings, Visibility & Organic Downloads

Advanced fake email detection system for Gmail™

Automatically render Markdown files as presentations.

Encode text to Unicode escape sequences and decode them back to characters, with an interactive table.

Copy component data from Digikey, Mouser, or LCSC directly into KiCad symbol clipboard format.

Open the selected requestId in Cloudwatch in new tab

Creates the name of a Git branch from a Jira Ticket.

A designer's tool for measuring layouts and previewing grid systems on any website.

The smartly-designed cache cleaner for Devs & QA. Clear local storage, HTTP cache, and cookies instantly by environment.

Encrypt your AI API keys locally. Never trust another extension with your OpenAI, Anthropic, or Gemini keys.