chrome
Create an API for any website, in any programming language, without writing a line of code
A screen recorder that's free, private, and friendly.
With Screenity you can relax. No time limits, an easy interface, and awesome features.
Save web pages as Markdown files with preserved formatting. Perfect for documentation, articles, and note-taking.
Save web pages as Markdown files with preserved formatting. Zero setup required - just install and start saving!
chrome-devtools-mcp lets your coding agent (such as Gemini, Claude, Cursor or Copilot) control and inspect a live Chrome browser. It acts as a Model-Context-Protocol (MCP) server, giving your AI coding assistant access to the full power of Chrome DevTools for reliable automation, in-depth debugging, and performance analysis.
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websites notes. Take notes on every website in a smart and simple way!
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WebExtensions for restoring and saving window / tab states.
Save and restore the state of browser windows and tabs. It also supports automatic saving.
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The headless browser. The future of browser automation.
Combining the flexibility of a Headless Chrome API with an innovative tailor-made browser for unmatched performance and efficiency in browser automation.
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An all-in-one enhancement suite for Google Gemini - timeline navigation, folder management, prompt library, and chat export in one powerful extension.
Support tables for HTML5, CSS3, etc. Browser support tables for modern web technologies.
Easily spot missing ARIA labels, misused ARIA roles, and incomplete keyboard support in your web applications.
Creating accessible web applications is difficult. It gets even harder if you don't understand how people with disabilities use computers.
With ARIA DevTools you see your website the way screen readers present it to the blind users. All page elements are presented according to their explicit or implied ARIA roles. This includes headings, images, tables and form items beyond others.
A visual way to view ECMAScript 6 compatbility across web browser and other implementations
This crate aims to be a robust, ergonomic, high performance library for reading OpenType fonts. It is built on top of the read-fonts low level parsing library and is also part of the oxidize project.
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Basic protection against HTML smuggling attempts.
SmuggleShield is an experimental browser extension that aims to prevent basic HTML smuggling attacks by detecting common patterns. While this is not a comprehensive or bulletproof solution, it is an attempt to provide an additional layer of security during browsing. The project is still in the testing phase!
Remove YouTube Recommended Videos and More.
Watch YouTube free of distractions. Block suggestion feeds, comments, and more.
A local AI-powered DLP solution.
PrivacyFirewall is a local-first PII and secrets firewall for AI tools like ChatGPT, Claude, and Gemini.It blocks risky paste events, warns as you type, and (optionally) uses a lightweight on-device Transformer model for deeper PII detection.
Provides a simple way to run Selenium Grid with Chrome, Firefox, and Edge using Docker, making it easier to perform browser automation
Fraidycat is a desktop app or browser extension for Firefox or Chrome. I use it to follow people (hundreds) on whatever platform they choose - Twitter, a blog, YouTube, even on a public TiddlyWiki.
Clicking Ads So You Don t Have To.
As online advertising becomes ever more ubiquitous and unsanctioned, AdNauseam works to complete the cycle by automating ad clicks universally and blindly on behalf of its users. Built atop uBlock Origin, AdNauseam quietly clicks on every blocked ad, registering a visit on ad networks' databases. As the collected data gathered shows an omnivorous click-stream, user tracking, targeting and surveillance become futile.
JavaScript API for Chrome and Firefox.
Puppeteer is a JavaScript library which provides a high-level API to control Chrome or Firefox over the DevTools Protocol or WebDriver BiDi. Puppeteer runs in the headless (no visible UI) by default.
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Transform Your Browsing Experience. Transform Colorful Ads to Black and White.
GrayScaleAdz turns distracting, colorful adverts into subtle grayscale (Black and White), allowing you to focus on what matters without breaking the web.
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Cross-browser bookmarks syncing. Sync your bookmarks privately across browsers and devices.
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A web extension that redirects YouTube, Instagram, Reddit, TikTok and other websites to alternative privacy-friendly frontends.
Hide What You Dislike!
HIDE WHAT YOU DISLIKE FROM any website! SEE only what you want TO SEE with a bit oF help OF this BROWSER extension!
The Hacker's Browser.
Vimium is a browser extension which provides keyboard shortcuts for navigation and control in the spirit of the Vim editor.
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L'outil qui connecte freelances et recruteurs. L'extension pour être connecté aux recruteurs tech.
Decrypt passwords/cookies/history/bookmarks from the browser.
HackBrowserData is a command-line tool for decrypting and exporting browser data ( passwords, history, cookies, bookmarks, credit cards, download records, localStorage and extension ) from the browser. It supports the most popular browsers on the market and runs on Windows, macOS and Linux.
Convert any web page to clean, readable Markdown with just one click.
Turn any webpage into clean, LLM-ready Markdown in one click. Strip the browser, keep the structure, then copy or download instantly.
Open source record and playback test automation for the web
All-in-one bookmark manager. Raindrop.io is the best place to keep all your favorite books, songs, articles or whatever else you come across while browsing. We're not trying to reinvent the wheel; we're working on a tool that does everything you expect from a modern bookmark manager.
uBlacklist is a browser extension that filters Google Search results, available for Chrome, Firefox, and Safari.
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Web Debugging Proxy based on Chrome DevTools Network panel.
Effortlessly Save and Preserve Web Pages. Web Extension for saving a faithful copy of a complete web page in a single HTML file.
SingleFile is a browser extension that allows you to save an entire web page, including all its resources (e.g., images, stylesheets, fonts, frames, etc.), as a single HTML file with just one click.
The saved page can be displayed offline in any browser without needing to install any extension. Ideal for researchers, students, and professionals needing reliable offline copies of web pages, or for anyone wanting to keep a record of their favorite web content.
SingleFile is available for Chrome, Edge, Firefox, and Safari. It is free and open source.
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Turn any Git repository into a simple text digest of its codebase. Replace 'hub' with 'ingest' in any github url to get a prompt-friendly extract of a codebase.
This is useful for feeding a codebase into any LLM.
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Browser extension that automatically fills out cookie popups based on your preferences.
Most websites today want to process your data and ask for consent using cookie banners. While these banners are meant to give you control, in practice they often result in repetitive and time-consuming clicks—especially if your browser clears cookies when you close it. The same banner reappears, and you find yourself making the same choices again and again.
Consent-O-Matic is a browser extension designed to solve this problem. Developed by the Centre for Advanced Visualization and Interaction (CAVI) at Aarhus University, the tool automatically handles consent banners on your behalf. After you set your preferences during installation, Consent-O-Matic will recognize many common Consent Management Platform (CMP) banners, apply your choices, and confirm with a little checkmark next to the extension icon.
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Web Scraping & Web Automation. Scrape websites. Automate tasks. No coding required. Browserflow is a no-code/low-code Chrome extension that allows you to automate your work on any website. Save time by automating repetitive tasks in minutes. Run in your browser or in the cloud.
React Dev Tools for Styling. JSX tooling for modern web development
Write React code in your developer panel. Find any file with just a click. Inspect, click, and tweak your JSX until it's pixel perfect.
A Powerful API Mocking and Testing Tool
A full suite of tools to create and share API contracts, test APIs, mock them, and integrate them with web and mobile apps with ease.
Affiche une alerte sur des sites générés tout ou partie par des IA. Liste gérée par Next.ink.
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A devtool panel for debugging Atomic CSS rules as if they were not atomic
🏝️ A CLI tool to replace and automate your daily web browser. Browser's End-user Automation CLI Hub. Potentialize All Tasks Regarding Online Life.
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Chromium fork for Windows XP/2003 and up.
An up-to-date Chromium-based web browser compatible with Windows XP, 2003, Vista, 7, 8.x, and newer.
System profiling, app tracing and trace analysis.
Production-grade client-side tracing, profiling, and analysis for complex software systems.
Perfetto is an open-source suite of SDKs, daemons and tools which use tracing to help developers understand the behaviour of complex systems and root-cause functional and performance issues on client and embedded systems.
It is a production-grade tool that is the default tracing system for the Android operating system and the Chromium browser.
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The AI-Powered browser extension for managing colors in CSS Variables
- AI-generated color palettes
- Accessibility testing
- Support for daisyUI and shadcn/ui
Chrome DevTools for coding agents.
chrome-devtools-mcp lets your coding agent (such as Gemini, Claude, Cursor or Copilot) control and inspect a live Chrome browser. It acts as a Model-Context-Protocol (MCP) server, giving your AI coding assistant access to the full power of Chrome DevTools for reliable automation, in-depth debugging, and performance analysis.
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A browser extension to use Youtube without G👀gle.
With the help of LocalTube Manager, like videos, subscribe to channels, and create & manage playlists all without a Google account. Your data stays private and is stored locally in your browser.
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Browser Extension Security Auditor.
Scan Browser Extensions. Detect Hidden Threats. Don't sacrifice privacy for convenience. Scan your browser extensions completely on-device.
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A Simple Free Productivity Tool.
LeechBlock iconLeechBlock NG is a simple productivity tool: a web browser extension designed to block those time-wasting sites that can suck the life out of your working day. (You know: the ones that rhyme with ‘Blue Cube’, ‘Space Hook’, ‘Sticky Media’, ‘Quitter’, and the like.) All you need to do is specify which sites to block and when to block them.
- LeechBlockNG for Firefox @ GitHub.
- [LeechBlockNG for Chrome @ GitHub]https://github.com/proginosko/LeechBlockNG-chrome).
- LeechBlockNG for Edge @ GitHub.
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Chrome extension that highlights CVE identifiers and displays critical information directly on any webpage. No need to navigate elsewhere.
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peerd is an extension that turns your existing browser into an agent workstation.
The first AI agent harness native to the browser. A Chrome/Firefox extension that runs the agent loop in your browser — drives your tabs, spins up sandboxed compute (JS notebooks, WASM Linux VMs, client-side apps), and shares what it builds peer-to-peer. BYOK · no backend · no telemetry.
It’s an open-source browser extension which reduces the amount of data consumed when you browse web pages by compressing all images on the page. It uses data compression service to convert images to low-resolution WebP or JPEG images.
Local-first, encrypted password manager.
A password manager that keeps your secrets on your own devices. No account, no server holding your vault, no company to get breached and leak everything. You hold the vault, you hold the password, and that's it.
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Chrome extension to disable youtube video titles autotranslation.
All the people involved were annoyed by YouTube changing video titles to poorly user-translated versions. While it might be useful if you do not know the language, it quickly becomes annoying once you do. As there is no option provided by YouTube to disable it, we made this extension to retrieve original titles and change them back. As YouTube later got even more annoying with translated descriptions, audio (dubbing) and channel branding, the extension was expanded to untranslate that too.
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Browserpass is a browser extension for zx2c4's pass, a UNIX based password store manager. It allows you to auto-fill or copy to clipboard credentials for the current domain, protecting you from phishing attacks.
Chrome automation from the command line. CLI tool for interacting with the web.
A Go CLI tool that drives a persistent headless Chrome instance using the rod browser automation library. Each command connects to the same long-running Chrome process, making it easy to script multi-step browser interactions from shell scripts or interactive use.
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Lighter web automation with Python.
Helium is a Python library for automating browsers such as Chrome and Firefox.
Wirebrowser is a debugging, interception, and memory-inspection toolkit powered by the Chrome DevTools Protocol (CDP). It unifies network manipulation, API testing, automation scripting, and deep JavaScript memory inspection into one interface. With features like Breakpoint-Driven Heap Search and real-time Live Object Search, Wirebrowser provides researchers and engineers with precise, high-visibility tools for client-side analysis, reverse engineering, and complex application debugging.
Your AI.Your Data. Zero Cloud. Offline ChatGPT alternative: open-source, on-device, and 100% private.
By connecting to Ollama local LLMs, NativeMind delivers the latest AI capabilities right inside your favourite browser — without sending a single byte to cloud servers.
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