Developer Tools

DevTools XHR/fetch recorder: inspect headers & responses, export Postman + cURL ZIP, optional OpenAI or Gemini flow analysis.

Explore GitHub repositories right from your browser.

Auto-push accepted LeetCode solutions to GitHub with themes, achievements, battle mode & showcase cards

Analyze on-page SEO: meta tags, headings, images, alt tags, links, canonical URL, and robots.txt for optimization.

AI-powered element spy and code generator for Selenium, Playwright, and Cypress.

Save selected code or text to a GitHub Gist in one click, with a filename and description. Your own token, no server.

একটি স্ক্রিনে একসাথে ১০টি ট্যাব বা ওয়েবসাইট ভিউ করুন

Automatically detect, extract, preview, and copy Bearer/JWT tokens from network requests.

A tool for checking and fixing color contrast on web pages

Professional image-to-prompt workspace with one-click image capture, prompt modes, history, and local settings.

Scan QR codes in images from the context menu.

Adds a side-by-side GitHub-style Markdown preview to legacy Redmine editors.

Run a full site audit tool with technical SEO audit and SEO website checker to find issues and get an SEO report.

AI API Key Manager - Secure management for OpenAI, Anthropic, and more AI services

View Rave Names on FTMScan!

Audit AEO gratuit : notez la visibilité de toute page web face à ChatGPT, Gemini et Perplexity. Score /100 et correctifs concrets.

Voice-to-text for any website. Local speech recognition, no cloud. Dictate, insert, and submit in any text field.

Communicate with GMB Native Client.

Consulta masiva de garantías Dell por número de serie, sin API keys ni navegador externo.

Dark theme for the DF interface with some cool functions.

개발자도구 콘솔 로그를 등록한 단어/문장으로 필터링(포함/제외/OR)합니다.

Detects JSON in NetSuite Text Area fields and displays a formatted tree view.

copy git branch names from issue tracker like jira

A lightweight developer toolbox in the Chrome Side Panel. JSON, JWT, Base64, URL, UUID, Timestamp, Regex.

Extensión diseñada para la optimización del inicio de sesión seguro, control de acceso mediante PIN de TI y protección de…

Conecte seu WhatsApp ao nosso sistema de forma rápida e segura, usando um código simples direto no seu navegador.

一键复制、粘贴、导出/导入当前标签页的 localStorage 与 sessionStorage

Launchify drag and drop builder for nextjs and react

Compute the WCAG contrast ratio between two colors and see which AA / AAA bars you pass. Fully local.

Debug Next.js server-side API calls in Chrome DevTools

Populate and clear test cookies in Chrome with one click.