Best Open Source firefox Libraries

A curated list of the most popular GitHub repositories tagged with firefox. Select any project to visualize its architecture and dive into the codebase using RepoMind's AI engine.

#1puppeteer/puppeteer

JavaScript API for Chrome and Firefox

93,613TypeScript

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#2microsoft/playwright

Playwright is a framework for Web Testing and Automation. It allows testing Chromium, Firefox and WebKit with a single API.

82,870TypeScript

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#3gorhill/uBlock

uBlock Origin - An efficient blocker for Chromium and Firefox. Fast and lean.

61,669JavaScript

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#4FiloSottile/mkcert

A simple zero-config tool to make locally trusted development certificates with any names you'd like.

58,163Go

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#5zen-browser/desktop

Welcome to a calmer internet

40,223JavaScript

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#6ArchiveBox/ArchiveBox

🗃 Open source self-hosted web archiving. Takes URLs/browser history/bookmarks/Pocket/Pinboard/etc., saves HTML, JS, PDFs, media, and more...

26,898Python

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#7ovity/octotree

GitHub on steroids

23,149JavaScript

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#8gildas-lormeau/SingleFile

Web Extension for saving a faithful copy of a complete web page in a single HTML file

20,334JavaScript

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#9xifangczy/cat-catch

猫抓浏览器资源嗅探扩展 / cat-catch Browser Resource Sniffing Extension

18,124JavaScript

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#10microsoft/playwright-python

Python version of the Playwright testing and automation library.

14,281Python

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#11moonD4rk/HackBrowserData

Extract and decrypt browser data, supporting multiple data types, runnable on various operating systems (macOS, Windows, Linux).

13,541Go

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#12amir1376/ab-download-manager

A Download Manager that speeds up your downloads

13,530Kotlin

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#13Anarios/return-youtube-dislike

Chrome extension to return youtube dislikes

13,472JavaScript

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#14MetaMask/metamask-extension

:globe_with_meridians: :electric_plug: The MetaMask browser extension enables browsing Ethereum blockchain enabled websites

13,078TypeScript

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#15crimx/ext-saladict

🥗 All-in-one professional pop-up dictionary and page translator which supports multiple search modes, page translations, new word notebook and PDF selection searching.

12,990TypeScript

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