Developer Tools
23,501 extensions
QA Recorder
Rolling screen recorder with network/console capture and ZIP export for QA debugging.
Visas Auto
Creating Appointments
Shopify Speed Scout: Simple Page Speed Analyzer
Easy page speed analysis for Shopify merchants—get simple reports to fix slow loads and boost sales.
Docnav
A Cmd+K command palette and sticky outline for any documentation site.
Sajil
Autofill job applications with your saved answers. Everything stays private on your device—no cloud, no tracking
Live Link Juice Mapper
Instantly visualize internal, external, and nofollow links on any webpage. Powered by getseo.pro.
MediaBiz IMDb extension
This extension modifies the original IMDb page, so it's more suitable for MediaBiz researchers.
XCommentHelper
Quick copy x comment by some rule. By solana $NEZHA team
Web2Figma
Capture any webpage into Figma — authenticated pages included.
TX Extractor
Extracts transaction hash from Etherscan transaction pages.
Promptify
Get access to all AI models at one time.
Download Image with Watermark
Download images with watermark as WebP.
Airglow
Dynamic tool injection platform — AI-powered integrations on any page
Atproxy
Proxies /xrpc requests from atproto app to your local backend
Pullwatch - PR Dashboard for GitHub
Your GitHub PR inbox. Track assigned reviews, authored PRs, and merges using your active browser session. No tokens needed.
JSON Formatter Hub
In-browser JSON formatter and viewer.
WireScript
Renders WireScript code blocks as interactive wireframe previews on GitHub. Click to interact or view source.
Browser Group Env
Bind Chrome Tab Groups to development environment rules.
Clean Capture – Clutter-Free Element Screenshot
Capture a pixel-perfect screenshot of any element, minus the clutter, straight to your clipboard.
Anthill Spider
Export ChatGPT conversations with pause/resume, partial saves, and single-conversation export.
BearMetal 🧸🤘 Calculator
Calculate GPU pricing based on user input
cosmos by polarity lab
The browser surface of Cosmos MCP. Sends the pages you actually read into your Cosmos graph. Local filtering, no analytics.
API Lens
Capture real-time APIs, organize collections, generate documentation.
SEOResarch
SEOResearch - An extension to help you to improve you on page seo
DocDaWeb
One-click convert web content to LLM-friendly formats
Reading List
Save articles to read later with estimated reading time and tags. Better bookmarks for the curious mind.
browsertrigger
Open source browser extension that helps you collect data from the web and trigger your favorite automation tools and AI agents
AWS Analytics Playground
This extension can be use when working with the AWS Analytics Playground to try out functionality.
GitHub Hot Repos Collector
Collect hot repositories from OpenGithubs/github-weekly-rank weekly reports.
Responsive Viewer
Preview any website in multiple device sizes directly inside the browser.
Nexus Core
Analyze website performance instantly with real-time metrics, resource insights, and actionable optimization suggestions.
Oracle CPQ REST API Tester
REST API testing workspace for Oracle CPQ Cloud
Remote Browser Agent
Remote AI agent browser automation via CDP
what3words for Fieldwire
Convert GPS coordinates to what3words addresses directly in Fieldwire
Token Drift
Audit the current page against a designer-provided token system and see matches, violations, and drift.
Github Html Preview
GitHub HTML 파일을 바로 미리보기. Raw 버튼 옆에 Preview 버튼 추가, HTML 코드를 붙여넣어 새 탭에서 렌더링.
Supabase Edge Function Tester - Invoke and Debug Functions
Invoke Supabase Edge Functions with auth headers and JSON bodies. Inspect responses, save history. Free, runs locally.
llms.txt Generator & Checker
Check if websites have llms.txt and llms-full.txt files, or generate them using a browser-based crawler.
TrailBlaze SEO Extension
Analyze content, decode competitor rankings, and find what it takes to win the SERPs.
Lunagraph Screen Capture
Capture DOM elements from any page and paste them into the Lunagraph editor.
PagePilot Capture
Full-page screenshot capture. Preview, download as PNG, export as PDF, or copy to clipboard.
JSON Fixer Pro
Fix broken JSON text with one click using AI. Supports Gemini, Groq and Mistral.
VibePup
Fetch an expert dev in few seconds
Google Analytics Name Changer for Chrome Extensions
Replace unreadable GA4 property slugs and account numbers with human-friendly names directly in Google Analytics.
Image Scraper Pro - Dataset Builder
Local image scraping tool that builds ML-ready datasets using your own backend server.
Nyx - Dark Mode - For AWS Devs
Intelligent dark mode for aws website with advanced customization and site-specific optimizations.
AuditDeck: Advanced SEO Audit & Performance Analyzer
All-in-one SEO Audit tool: On-page, Technical, Core Web Vitals, Competitor Analysis, and Lead Generation with PDF reports.
Chromascope
Elegant screen color picker with history. Shortcut: Cmd+Z (Mac) / Win+Z (Windows)
CSS Snap – Inspect CSS & Generate Tailwind Classes
Inspect CSS properties on any webpage and instantly generate Tailwind CSS utility classes for faster development.
Blur Element Input
A Chrome extension to blur input fields on a page