Firefox
Firefox is a free and open source web browser developed by Mozilla Foundation. First released in 2002 under the name Phoenix. It’s available for most operating systems including Windows, macOS, Linux and most phones and tablets.
- GitHub: https://github.com/topics/firefox
- Wikipedia: https://en.wikipedia.org/wiki/Firefox
- Repo: https://github.com/mozilla/gecko-dev
- Created by: Mozilla
- Released: September 23, 2002
- Related Topics: mozilla, chrome, safari, edge, opera, browser, gecko, firefox-extension,
- Aliases: mozilla-firefox, firefox-quantum, firefox-browser,
- Last updated: 2026-06-27 00:10:59 UTC
- JSON Representation
https://github.com/pdehaan/playwright-test
Testing playwright -- a Node library to automate the Chromium, WebKit and Firefox browsers.
chromium firefox playwright puppeteer webkit
Last synced: 18 Apr 2026
https://github.com/arshadkazmi42/cookie-url
Generate cookie url using cookie object
browser-extension chrome cookie domain firefox url
Last synced: 16 May 2026
https://github.com/tolerious/nio-dic
Firefox浏览器划词翻译插件,支持收藏单词并在小程序上进行复习。
extension firefox firefox-addon firefox-extension firefox-webextension webextension
Last synced: 24 Jun 2026
https://github.com/sloharkar/auto-start-firefox-application
Automatic Start Firefox Application Through Windows Batch Script
batch-file batch-script cmd command-prompt firefox windows windows-10 windows-batch windows-batch-script
Last synced: 18 Apr 2026
https://github.com/jlyonsmith/bookmark_exporter
Simple bookmark exporter written in Rust
Last synced: 09 Mar 2026
https://github.com/a-catgirl-dev/minimalfox
A minimalist's Firefox
customization firefox firefox-css minimal minimalist userchrome userchromecss
Last synced: 22 Aug 2025
https://github.com/mk-fg/firefox-homepage-generator
Tool to generate a dynamic version of a firefox "homepage" with tag cloud of bookmarks and a backlog
bookmark browser firefox homepage html-generation tag-cloud
Last synced: 20 Aug 2025
https://github.com/razak17/firefox-user.js
fox_face Firefox user.js – based on arkenfox/user.js with additional UI enhancements.
Last synced: 10 Feb 2026
https://github.com/piroor/remove-duplicated-linebreaks-from-textarea
A Firefox addon to remove duplicated linebreaks from text area.
addon firefox firefox-addon textarea thunderbird webextensions
Last synced: 18 Aug 2025
https://github.com/jimmy-ly00/pageload-har-export
Automate network Page Load testing with Firefox + Selenium IDE + har-export-trigger
firefox har linux performance-testing python selenium-ide testing-tools
Last synced: 08 May 2026
https://github.com/typeling1578/fuck-fuck-devtools
A script that breaks the trick to detect opening developer tools for Firefox and its forks.
developer-tools devtools firefox gecko userscript
Last synced: 26 Apr 2026
https://github.com/gbh/snoop
Firefox WebExtension to enhance reddit browsing
firefox firefox-addon firefox-extension webextension
Last synced: 27 Apr 2026
https://github.com/michaelinzo/automated-web-scraping-with-selenium-in-python
This code demonstrates the use of the Selenium library in Python to automate the process of searching for specific information within a web application. The code navigates to the specified web application, enters a keyword into the search bar, and retrieves and prints the results of the search.
automated automation firefox python python3 selenium web-scraping webdriver
Last synced: 29 Apr 2026
https://github.com/krishnapollu/playwright-nodejs-poc
A sample NodeJS suite which runs cross browser tests using Playwright
chromium cross-browser-testing firefox nodejs playwright playwright-javascript test-automation web-automation-testing webkit
Last synced: 29 Apr 2026
https://github.com/mrspeaker/whats-new-reddit
Browser plugin to auto-refresh and visual highlight of changes on reddit post pages
browser chrome firefox reddit webextensions
Last synced: 29 Apr 2026
https://github.com/daggerok/e2e-ubuntu-jdk8-xvfb
Docker base image for E2E selenium testing on Chrome and Firefox browsers with Xvfb configured and JDK8 installed
chrome chrome-browser docker docker-image dockerfile dockerhub dockerhub-image e2e e2e-testing e2e-tests firefox firefox-browser jdk8 selenium selenium-java selenium-webdriver ubuntu ubuntu1404 xvfb
Last synced: 29 Apr 2026
https://github.com/jaybrown/nullrefer-remove
Remove a URL's nullrefer.com portion
browser chrome dns firefox google greasemonkey hiderefer javascript nullrefer opera referer safari safebrowsing tampermonkey userscript
Last synced: 30 Apr 2026
https://github.com/sebastiaanbooman/youtube-music-discord-rich-presence
Firefox web extension for creating a Discord presence with metadata from playing songs on Youtube Music. Works on all operating systems.
discord discord-rich-presence firefox firefox-addon firefox-extension golang youtube-music
Last synced: 30 Apr 2026
https://github.com/vweevers/create-firefox-profile
Create a temporary Firefox profile folder for test runs.
cross-platform firefox nodejs profile testing-tools
Last synced: 01 May 2026
https://github.com/ivannikovaleksej10/no-shorts-for-youtube
Расширение для Firefox, которое полностью убирает все элементы раздела YouTube Shorts — от бокового меню до рекомендованных видео и специальных блоков.
browser chrome chromium chromium-extension extension firefox no shorts youtube
Last synced: 01 May 2026
https://github.com/arnavk-09/devto-ai-accuracy
🪀 This Browser add-on calculates the AI-generated content percentage in Dev.to articles....
addon agnostic ai-checker browser-extension chrome devto edge extention firefox sample wxt
Last synced: 03 May 2026
https://github.com/xtruder/ffbookmarks-to-markdown
Firefox bookmarks to markdown
bookmarks firefox markdown obsidian obsidian-md sync
Last synced: 03 May 2026
https://github.com/alphatechnolog/github-navigator
Just a selenium app i did for learninig
browser files firefox geckodriver github navigation python python3 raw screenshots selenium
Last synced: 04 May 2026
https://github.com/francescodisalesgithub/mozilla-web-component-documentation
Documentation for Mozilla Firefox/Thunderbird web components
documentation firefox mozilla mozilla-firefox mozilla-thunder thunderbird thunderbird-addon
Last synced: 05 May 2026
https://github.com/haroldpetersinskipp/wide-node-red
Userscript to change Node-RED forum pages to be wide
chrome css firefox forum greasemonkey node-red tampermonkey userscript violentmonkey
Last synced: 05 May 2026
https://github.com/rbanffy/li_classic_share
Browser extension that allows one to share using the classic LinkedIn interface.
chrome chrome-extension firefox firefox-extension linkedin web-extension
Last synced: 05 May 2026
https://github.com/adamslack/firefox-add-on-scraper
Scraper for Firefox Add-ons written in Typescript
firefox firefox-addon hacktoberfest nodejs npm npm-package scraper type typescript
Last synced: 05 May 2026
https://github.com/ganapativs/priority-browser-extension
Productivity extension to focus on your top priority task in browser new tab.
addon browser browser-extension browser-newtab chrome chrome-extension chrome-extension-react chrome-new-tab edge edge-addon edge-extension-react extension firefox firefox-addon firefox-extension-react
Last synced: 06 May 2026
https://github.com/ufuayk/focusgit
Browser add-on that provides a clean and minimal GitHub interface.
addon chrome css firefox github good-looking minimal theme
Last synced: 06 May 2026
https://github.com/nisc/misc-userscripts
Various user scripts to improve various functionality
chrome firefox greasemonkey tampermonkey user-script userscript violentmonkey youtube
Last synced: 07 May 2026
https://github.com/shiritai/oh-my-scripts
The scripting tool for container environment build-up development. OH MY SCRIPTS!!!
bash-script container developer-tools docker dockerfile firefox gnome no-vnc nvidia-docker ssh systemd user vnc vscode
Last synced: 07 May 2026
https://github.com/indirivacua/sigeva-json
Extensión de navegador para cargar automáticamente trabajos científicos en SIGEVA a partir de un JSON.
chrome-extension conicet cvar firefox firefox-extension json sigeva unlp
Last synced: 08 May 2026
https://github.com/josunlp/browserextensiontemplate
A basic template based on SASS and TypeScript to create browser extensions.
browser browser-extension chrome chrome-extension chrome-extensions firefox firefox-extension opera-extension sass template typescript
Last synced: 08 May 2026
https://github.com/bhallibhai/browser-testing
Test Your Website on Different Browsers like: Safari | Chrome | Firefox | Opera etc
browser chrome firefox open-source openai opensource opera safari starred test testing testing-library testing-tools website website-development website-testing webtesting
Last synced: 09 May 2026
https://github.com/rian554312/kindle-notebook-downloader
A Chrome and Firefox extension to export and download notes and highlights from Kindle notebooks.
chrome chrome-extension firefox firefox-extension kindle kindle-clippings kindle-highlights kindle-notes
Last synced: 09 May 2026
https://github.com/ahimta/speed-dial-quantum
Minimal speed-dial extension with support for keyboard shortcuts & importing Speed Dial pages
chrome chrome-extension firefox firefox-quantum firefox-webextension keyboard-shortcuts newtab shortcut speed-dial
Last synced: 09 May 2026
https://github.com/haroldpetersinskipp/http-post-urls
Userscript to POST all URL's visited to a local Node-RED server.
chrome firefox greasemonkey log logging node-red post tampermonkey url userscript violentmonkey
Last synced: 09 May 2026
https://github.com/aiya000/surfingkeys.js
My Surfingkeys settings
chrome firefox javascript surfingkeys typescript vivaldi
Last synced: 11 May 2026
https://github.com/parkerm/close-tabs-to-left
Firefox extension that adds a "Close Tabs to the Left" option in tab menus.
browser-extension firefox firefox-extension jest tabs typescript web-ext web-extension webpack
Last synced: 11 May 2026
https://github.com/frederico-kluser/anonymous-browser
Disposable, fingerprint-rotating browser via Tor (Camoufox) with optional real-time disposable email. One command — new identity. Install: npm i -g anonymous-browser. Linux + macOS.
anonymity anti-fingerprinting anti-tracking automation bash browser-fingerprinting camoufox cypherpunk fingerprint-spoofing firefox identity-rotation linux macos playwright popos privacy shell stealth-browser tor web-scraping
Last synced: 11 Jun 2026
https://github.com/escoffier-labs/agentpantry
Secure browser session and secret sync CLI for AI agent machines.
agent-infrastructure agent-ops ai-agents brigade browser-automation browser-session-sync chrome claude-code cli codex cookie-sync cookies firefox go hermes-agent openclaw secret-sync secrets
Last synced: 11 Jun 2026
https://github.com/kenhendricks00/chess-move-analyzer
Real-time Stockfish Analysis for Your Games
browser-extension chess firefox javascript stockfish
Last synced: 13 Jun 2026
https://github.com/paulcoding810/read-later-v2
Let's read it later!
addon extension firefox read-later
Last synced: 16 Jun 2026
https://github.com/alexandre-abrioux/webextension-helper
Speed up the distribution of self-hosted webextensions in Firefox.
firefox firefox-webextension web-ext webextension webextension-helper
Last synced: 18 Jun 2026
https://github.com/koloml/philomena-tagging-assistant
Browser extension for enhanced tagging on Furbooru, Depribooru and Tantabus.
booru chrome chrome-extension derpibooru firefox firefox-addon furbooru philomena tantabus
Last synced: 19 Jun 2026
https://github.com/hildjj/firefox-nightly
Run the Nightly build of Firefox for Linux in Docker.
Last synced: 20 Jun 2026
https://github.com/emoji-gen/clone-into
:fire: Wrapper function for Firefox's cloneInto
firefox javascript webextensions
Last synced: 27 Jun 2026
https://github.com/lcwllmr/dotfiles
personal NixOS configurations
firefox fish i3 impermanence luks neovim nixos zed
Last synced: 26 Apr 2026
https://github.com/vicondoa/firefox-virgl-vaapi.nix
Nix Firefox wrapper for virgl/virtio-gpu VA-API video decode
dmabuf firefox linux nix vaapi virgl virtio-gpu
Last synced: 09 Jun 2026
https://github.com/gill-singh-a/firefox-history-extractor
A Simple Python Program that extracts Firefox's History using SQLite3 DB Module and dumps it to an Excel File
digital-forensics firefox history python3 sqlite3
Last synced: 17 Jun 2026
https://github.com/rarodros/userscripts
Userscripts and userstyles developed to be mainly used with Firefox's Firemonkey extension
firefox firefox-extension firemonkey userscript userstyle web
Last synced: 02 May 2026
https://github.com/jondoran/markdown-sidebar
A Firefox sidebar extension to keep useful links, notes, and task lists handy, organized using simple Markdown syntax.
bookmarks browser-extension firefox firefox-addon firefox-extension markdown notes sidebar
Last synced: 07 May 2026
https://github.com/adamjatim/custom-newtab
css firefox html javascript newtab newtab-page newtabpage
Last synced: 07 May 2026
https://github.com/koushikphy/open-image
A chrome extension to open product review images in full screen
amazon chrome chrome-extensions firefox firefox-addon firefox-extension flipkart manifest-json manifest-v3 webscraping webscrapping
Last synced: 08 May 2026
https://github.com/panz3r/firefox-bookmarks
Convert Firefox bookmark backup files directly to HTML format
Last synced: 18 Jun 2026
https://github.com/aleksandrhovhannisyan/blur
Browser extension that lets you blur highlighted text and media.
chrome chrome-extension firefox firefox-extension typescript web-extension
Last synced: 08 May 2026
https://github.com/blakepro/whatsappwebdarkmode
WhatsApp Web Dark Mode
chrome extension firefox html safari web whatsapp whatsapp-web
Last synced: 08 May 2026
https://github.com/mostafazs/angular-doc-offline
Fetch guides, API docs, etc on https://angular.io or https://next.angular.io with the use of ServiceWorker and cache them in the browser so you can browse it angular document offline without internet access. It May did not work correctly, use it at your own risk. Base on
browser-extension firefox firefox-addon webextension
Last synced: 26 Apr 2026
https://github.com/garrettn/four-stars
An unnecessary filter for your browser
Last synced: 09 May 2026
https://github.com/webmasterish/firefox_new_profile
Quick way to create a firefox profile in a custom location
firefox firefox-profile profile
Last synced: 08 Jun 2026
https://github.com/ro-ka/grunt-firefox-manifest
Create a Firefox manifest from your projects package.json.
firefox grunt grunt-plugins javascript manifest
Last synced: 24 Jun 2026
https://github.com/ukkit/wisp-browser
Privacy-hardened browser for Windows, built on LibreWolf. Blocks ads & trackers via DNS-over-HTTPS, resists fingerprinting, no telemetry, always-on private browsing.
ad-blocker anonymity anti-tracking browser dns-over-https fingerprinting firefox foss librewolf mullvad open-source privacy privacy-browser security windows
Last synced: 27 Jun 2026
https://github.com/rthaut/text-utils-browser-extension
Provides many utilities for quickly manipulating, transforming, and/or copying text
base64 browser-extension case-converter chrome chrome-extension firefox firefox-extension sarcasm slug urldecode urlencode
Last synced: 09 May 2026
https://github.com/shalomb/docker-firefox
Scripts to build/run a local firefox{,-esr,-dev} instance inside docker
Last synced: 09 May 2026
https://github.com/deletec00kiesb4leaving/twitchbot
Bot that accumulates watch hours on a set channel
bot firefox selenium selenium-webdriver twitch watch
Last synced: 30 Apr 2026
https://github.com/nwawrzyniak/start-at-the-beginning-firefox
A Mozilla Firefox add-on that starts YouTube videos at the beginning.
add-on addon extension firefox firefox-addon mozilla mozilla-firefox youtube
Last synced: 20 Jun 2026
https://github.com/tomashubelbauer/playwright-firefox-mp4
Playwright Firefox MP4 video
Last synced: 30 Apr 2026
https://github.com/eexit/firefox-versions
Caskroom for older Firefox versions
firefox homebrew homebrew-cask homebrew-tap mac-app mozilla-firefox versions
Last synced: 29 Apr 2026
https://github.com/izolate/slate-todo
Browser extension for a fresh to-do list everyday
browser-extension firefox slate todo todolist vue
Last synced: 29 Apr 2026
https://github.com/thatcrispytoast/simple-new-tab
A Simple New Tab Extension for Firefox that Displays the Time and Date
extension firefox firefox-extension javascript tabs
Last synced: 21 Jun 2026
https://github.com/gautamp8/stay-focused-web-extension
A browser add-on to keep you focused.
android chrome-extension firefox firefox-addon webextensions webextensions-apis
Last synced: 10 May 2026
https://github.com/tomashubelbauer/playwright-pdf
Using Playwright Firefox to scrape PDFs
firefox pdf playwright puppeteer scraping
Last synced: 10 May 2026
https://github.com/baszoetekouw/wayfbegone
Automaticaly Skip SURFconext Discovery screen
browser chrome chromium discovery firefox openconext surfconext wayf
Last synced: 29 Apr 2026
https://github.com/ztickm/media-in-vitro
A web extension that downloads html media files (anything that has an src attribute) present in the current page
browser-extension chrome firefox web-extension
Last synced: 27 Apr 2026
https://github.com/rynstwrt/ims-txn-filter
A Firefox extension that allows you to filter the IMS transaction queue by type!
browser browser-extension extension firefox firefox-extension ibm ims softlayer web
Last synced: 27 Apr 2026
https://github.com/evroon/github-pycharm
Opens GitHub files in PyCharm
firefox github javascript plugin pycharm
Last synced: 11 May 2026
https://github.com/tumatanquang/adguardbrowserextension-legacy
AdGuard browser extension
adblock adguard chrome firefox javascript open-source privacy
Last synced: 29 Apr 2026
https://github.com/benjaminlukeclark/doggify-firefox
A Firefox extension that lets you doggify your browsing experience
css dog dog-ceo-api doggos dogs firefox firefox-extension html html-css-javascript javascript
Last synced: 12 May 2026
https://github.com/balakumardev/onyxfox
AMOLED auto-hiding vertical tabs for Firefox + Sidebery. A VerticalFox successor for Firefox 151 / Sidebery v5.
amoled dark-theme firefox firefox-css firefox-theme sidebery userchrome vertical-tabs
Last synced: 24 Jun 2026
https://github.com/tglagcs/outzoom
🔎 Zoom in/out on images and videos with Shift + scroll wheel. Firefox & Chrome. MV3 fork of kpion/inzoom.
browser-extension chrome firefox images inzoom manifest-v3 outzoom typescript video wxt zoom
Last synced: 11 Jun 2026
https://github.com/mattiabasone/canopyguienhancer
cambiumnetworks chrome extension firefox utility
Last synced: 13 May 2026
https://github.com/liuzhen9320/frjs
[Using AI] A lightweight JavaScript library for randomly setting the font and transparency of text elements on web pages to create unique visual effects.
ai brave browser chrome edge firefox javascript javascript-library llms
Last synced: 25 Jun 2026
https://github.com/mxl/docker-mozilla-dev
Docker container for getting source and building Firefox, Thunderbird and Seamonkey
build development docker firefox mozilla thunderbird
Last synced: 29 Apr 2026
https://github.com/adeithe/youtube-theatre-mode
A more immersive theatre mode for YouTube.
chrome extension firefox theater-mode theatre-mode youtube
Last synced: 14 May 2026
https://github.com/chatenhancer/youtube-chat-qol
Suite of enhancements that make YouTube live chat easier to follow and participate in.
chrome extension firefox live-chat translation youtube
Last synced: 12 Jun 2026