Developer Tools
23,581 extensions
Website Risiko Check – SEO, DSGVO & Technik Analyse
Prüft SEO, DSGVO Hinweise, Technik, Cookies, Fonts und erstellt einen verständlichen PDF Bericht.
Deep Focus - Content Censor
Censors distracting content on YouTube, Instagram and Twitter (X). Toggle on/off with a customizable shortcut.
UX-Lens
AI-powered UX/UI analysis tool. Analyze user experience, accessibility, and design quality with Gemini AI. Requires API key.
MeasureIt Pro
Draw a ruler across any webpage to measure dimensions in pixels. Simple, clean, and precise.
出海小助手
出海小助手
Get SEO
Extensão para ver o SEO de uma página
Vellum: Themes, Backgrounds & Widgets for ChatGPT & Claude
44 animated themes and backgrounds for ChatGPT & Claude. Pixel-art widgets, custom themes, focus mode, and fonts.
API Inspector
API Inspector tracks API schema changes in real-time inside DevTools.
Word Definition Hover
Double-click any word on any webpage to see its definition, pronunciation, and examples — no new tab needed.
High Seas Share Votes
Share votes for high seas
Nubra AI Assistant - Any Broker Code Converter
AI-powered trading code converter with sidebar interface and chat history
OutSystems Toolkit
Inspect and edit OutSystems Reactive and ODC app runtime data — variables, actions, aggregates, roles, data models, and more.
Developer License Detector
Detects open-source libraries and their licenses on web pages, analyzing compatibility risks for developers.
Prompterly - AI Prompt Manager
Multi-Plattform AI Prompt Manager für Lovable, ChatGPT und Claude. Template-Variablen, @-Mentions und Keyboard-Shortcuts. 🚀
Otherwise WhatsApp Extension
Otherwise WhatsApp Extension developed with Vite, React and Typescript
Riggle Preview
Lets the Riggle workbench preview your real sites inside its editor. Removes framing headers only, never reads page content.
Chartarrr!
FeaturedAssisting in exploratory testing on the web via session based test charters.
Chromini - Browse with Gemini
Automatically summarizes webpages and allows you to ask questions about them.
Debug Mode Toggler
Toggles debug_mode=true/false in the URL and refreshes the page.
Bulk Image Downloader by Pixellize
Extract, preview, filter, and download images from any webpage in bulk.
Deeployed Peer - Elevate your code reviews with AI assistance
Code review assistant for pull requests. Enhance your code reviews with intelligent suggestions, PR descriptions, and more.
Markdown to Backlog Converter
Convert Markdown to Backlog notation from clipboard. Local processing only - no external transfer. Chrome and Edge compatible.
Tube2Skill — YouTube to Claude Skill Converter
Convert any YouTube video into a Claude skill — one click to extract, generate, and download.
Snippet Vault
Save, tag, and search code snippets locally. Copy any snippet with one click. No accounts, no cloud — stays on device.
Website User Enumerator
When you're doing bug bounty hunting, sometimes you might want to perform some content enumeration on a website. This entails…
GTM Account Color Highlighter
Adds alternating background colors to Google Tag Manager account cards for easier identification
GetCSS
Extract final computed CSS that differs from browser defaults
Command Snippets
Save and organize useful Windows and Linux commands and shortcuts
mocky
AI mockup generator. Create stunning UI mockups instantly with natural language - no design skills needed, works in your browser!
ShadowCrawler
Get shadow path, CSS selector, and XPath of web application locators with uniqueness scoring
Domain Cache Clearer
Clear cache and storage for the active domain only - no more nuking all your sessions
github diff filter
filter git diff by specific directories or files on github compare page
YYZ Prep Center Helper
Custom tools for YYZ Prep Center operations including queue checking and shipment management
Date Reader
Converts Unix timestamps to human-readable dates
Assignment Monkey 🐒
A smart utility tool for internal assignment evaluators at PW Skills — makes checking and viewing smoother for mentors
CLARA
A Chrome-extension tool that assists developers and researchers in exploring and analyzing open-source GitHub repositories
GitHub Mentions+
Enhance GitHub @mention autocomplete by adding custom team members or external collaborators.
Clean Search for Developers
Get rid of poor quality domains from your search results in one click. Works with Google search and DuckDuckGo.
TabRefresher Pro
Set custom refresh intervals. Stay updated effortlessly. Stay refreshed, always.
Revox
Our gateway to digital assets — secure, gasless, and cross-chain.
TamperSloth
The last extension you would ever need
ColorSpec
Grab colors and gradients, pull palettes from websites or images, and save your favorites.
List WP plugins
A very simple Google Chrome extension for logging the list of WordPress plugins to dev console.
Green Prompting – Sustainable AI Awareness
Shows rough electricity & water impact for each AI prompt you type, plus rotating sustainable AI offers.
SS Injector
Get rid of the garbage!
Testers.AI Accessibility
Automated WCAG accessibility audit powered by DOM analysis and AI
Base64 Toolkit
A comprehensive Base64 encoding/decoding tool for developers. Supports text, images, and URL encoding.
HubSpot Image Optimization Analyzer by Pixel Compress
Analyzes images hosted on HubSpot and displays their file sizes
DoubleTC - Chiến Binh Tận Thế
Quizizz là dễ
Sokker JSON data exporter
This extension helps sokker.org authenticated users to get JSON data so it can be used to improve the management of your team.