An open API service indexing awesome lists of open source software.

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.

https://github.com/mozillasecurity/mozilla-build-configs

Build configurations of Firefox for Fuzzing and Sanitizer builds.

build-configuration configs development firefox fuzzing

Last synced: 29 Dec 2025

https://github.com/haroldpetersinskipp/hide-paid-prime-content

Userscript that hides list items on Amazon Prime Video that contain paid options (Buy, Rent, Trial).

amazon chrome firefox greasemonkey prime-video tampermonkey userscript violentmonkey

Last synced: 30 Jan 2026

https://github.com/mozilla/enterprise-admin-reference

Admin reference for Firefox as an enterprise browser, including policy documentation and guides.

documentation enterprise firefox firefox-esr

Last synced: 18 Jan 2026

https://github.com/darth-ness/dotfiles

Dotfiles for some of the software I use on my machine

dotfiles firefox i3wm neovim neovim-dotfiles nord-theme userchromecss vim

Last synced: 08 Mar 2026

https://github.com/albertlauncher/albert-plugin-python-firefox

Open Firefox Bookmarks and History in AlbertLauncher

albert albert-extensions albert-plugin albertlauncher firefox

Last synced: 17 Sep 2025

https://github.com/ergolyam/xrdp-firefox

Tiny Docker image that boots straight into an XRDP + IceWM session and instantly run firefox browser, exposing it over native RDP.

alpine docker firefox podman rdp xrdp

Last synced: 09 Apr 2026

https://github.com/dpbm/gptmd

A webextension to export chatgpt conversation

chatgpt extension firefox gpt mozilla openai

Last synced: 21 Apr 2026

https://github.com/misterabdul/webchat-blur

Blur important content webchat apps like whatsapp & telegram until you hover on it.

browser chrome firefox javascript privacy telegram webchat whatsapp

Last synced: 13 Apr 2026

https://github.com/DrDesten/Firefox_reStock

reStock theme for Mozilla Firefox. Gives Firefox an overhauled look and feel while preserving the structure und color palette of the default look

css customization firefox mozilla-firefox theme userchrome

Last synced: 26 Mar 2025

https://github.com/jamesabaker/firefox-mendeley

An unofficial firefox add-on for Mendeley on Firefox before they made an official one. Click the icon and the Mendeley import box will open.

add-ons addons extension extensions firefox mendeley

Last synced: 09 Apr 2025

https://github.com/rgbmew/praqticalfox

A two-line, although very compact, Firefox CSS theme

compact css css-theme firefox firefox-theme theme

Last synced: 28 Jun 2025

https://github.com/synapsium/ngx-scrollbar

Customizable and lightweight scrollbar Angular library based on native browser scrollbar

angular chrome firefox ie lightweight ngx-scrollbar opera scrollbar

Last synced: 30 Jan 2026

https://github.com/gluons/nogithubdarkmode-firefox

:octocat: Bring back the old GitHub menu bar.

browser-extension firefox firefox-addon github github-light

Last synced: 20 Apr 2026

https://github.com/neotoxic-off/yu

🔓 Youtube Unlocker: keep youtube simple for Firefox

firefox firefox-addon youtube

Last synced: 26 Jan 2026

https://github.com/nojumpdelay/witch-stealer

💉Log By Discord✨️ [13/70] Undetected Stealer for FUD AntiVirus!✨️! (Feature: Discord Steal/Grab, System, Game/SessionSteal/Session, AntiVM/AntiDebug, Backup/code/MFA) Astryrean, empyrean, stealer, luna, rat

discord discord-token discord-token-grabber discord-token-logger discordapp discordpy firefox fud fud-rat malware password-logger password-steal password-stealer py3 python3 security security-tools stealer stealer-browser

Last synced: 08 Apr 2026

https://github.com/krlex/seemyssh

Share your terminal over browser

bash browser chrome debian fedora firefox freebsd share-ssh-browser ssh ubuntu

Last synced: 13 Apr 2026

https://github.com/hackebrot/install-firefox

💻 Shell script to install Firefox and Geckodriver

firefox geckodriver installer shell-script

Last synced: 21 May 2026

https://github.com/anilsenay/github-star-reminder

A browser extension to remind you to your 5 starred repositories randomly on the right side of Github homepage.

chrome chrome-extension extension firefox firefox-addon firefox-extension github githubstar githubstars reminder star

Last synced: 09 May 2026

https://github.com/andressakarla/testes-automatizados-e2e-front-serve-rest_cypress

Projeto de Testes Funcionais Automatizados E2E (Ponta a Ponta) no front e API REST do ServeRest desenvolvido para praticar ainda mais testes automatizados em Cypress v13.15.0, Javascript, Commands, App Actions e GitHub Actions

chrome cypress e2e-tests firefox fixtures gherkin github-actions github-workflows javascript json linux-ubuntu windows-10

Last synced: 27 Jun 2025

https://github.com/icpantsparti/browser-bits

Bits of code/config/info/links for web browsers (mainly Firefox)

browser firefox firefox-browser firefox-theme firefox-tweaks

Last synced: 13 Apr 2026

https://github.com/semanticdata/semanticdata

🦝 I'm Miguel, an engineering project manager and self-taught hobby developer with too many ideas and not enough time. Reach out if you'd like to work together!

11ty digital-garden eleventy firefox firefox-addon game-development github-stats learn-programming learning-by-doing love2d note-taking obsidian-md pkm ssg web-dev web-development zola

Last synced: 30 Apr 2025

https://github.com/godiesc/chatwapp-in-sidebar

Display whatsapp web into Firefox sidebar with a wonderfull new style adapted for smaller width of this bar.

add-on addon extension firefox web whatsapp whatsapp-web

Last synced: 04 Jan 2026

https://github.com/two-tech-dev/sitedrift

Don't waste your time with compliance. SiteDrift automatically skips annoying link shorteners.

addon chrome-extension extension firefox link-shortener sitedrift universal-bypass

Last synced: 20 May 2026

https://github.com/otsobear/chrome2moz

chrome extension to firefox extension converter

chrome chrome-extensions firefox firefox-extensions rust

Last synced: 13 Oct 2025

https://github.com/vietdien2005/selenium-hub-docker

Docker Compose of Selenium Hub with Node Chrome, Firefox

chrome docker docker-compose firefox python selenium-hub selenium-python selenium-webdriver

Last synced: 19 Jan 2026

https://github.com/ascoos/awes

The Ascoos Web Extended Studio is a special 64Bit freeware version of web server for all Web Developers and Designers and is based on Apache, PHP, MariaDB, MongoDB, Filezilla and other.

apache ascoos awes drupal filezilla-client filezilla-server firefox joomla mariadb mongodb nodejs notepad-plus-plus php phpmyadmin python vscode wordpress

Last synced: 11 Feb 2026

https://github.com/armandphilippot/coldark-firefox

Coldark Themes for Firefox: light & dark version.

coldark dark-theme firefox light-theme themes

Last synced: 11 Oct 2025

https://github.com/apacheli/noytshorts

Prefer the original video player instead of shorts.

addon extension firefox video youtube

Last synced: 06 Mar 2026

https://github.com/ahmetsait/firemark

A command line utility for downloading missing Firefox bookmark icons

firefox

Last synced: 06 Mar 2026

https://github.com/vaeth/calc-extension

A WebExtension: Calculate values of mathematical expressions

calculator command-line firefox firefox-webextension formula mathematical-expressions

Last synced: 26 Mar 2025

https://github.com/itsnickbarry/netflix-adblock

🎬 Prevent Netflix from destroying art, on Firefox

browser-extension firefox firefox-addon wow

Last synced: 11 Apr 2025

https://github.com/flast/tabunloading

Browser extension to allow unloading tab.

browser-extension firefox firefox-addon firefox-webextension webextension

Last synced: 14 Oct 2025

https://github.com/st1vms/selgym

Selenium scripting utility library for building scrapers with geckodriver and Firefox

firefox framework geckodriver helpers pip python scraping selenium utilities web-scraping wrappers

Last synced: 30 Oct 2025

https://github.com/Ulf3000/Firefox-Highlight-Tabs

firefox addon to highlight tabs with colors for easy and fast recognition and fluid workflow

firefox userchromejs

Last synced: 20 Oct 2025

https://github.com/kaiserbarbarossa/wikipedia-sidebar

Display Wikipedia in Firefox Sidebar

firefox firefox-addon webextension wikipedia

Last synced: 27 Jan 2026

https://github.com/spcbfr/spaceduck-ports

A collection of themes for the spaceduck theme 🚀 🦆 !

duck duckduckgo dwm emacs firefox instuctions space spaceduck spaceduck-theme vim-colorscheme

Last synced: 24 Oct 2025

https://github.com/arshadkazmi42/firefox-cookie-path

Get firefox cookie sqlite db path crossplatform

cookie-path crossplatform firefox firefox-cookie-path sqlite

Last synced: 06 Jul 2025

https://github.com/bahanix/ffos-template

Firefox OS open web app template with localisation

demo-app ffos firefox template-project

Last synced: 21 Mar 2025

https://github.com/actionless/firefox_search_jackett

Search provider for Jackett (example firefox search extension using `chrome_settings_overrides`)

firefox firefox-extension firefox-search-extension firefox-search-provider firefox-webextension jackett

Last synced: 26 Oct 2025

https://github.com/orsenthil/fortune-browser-extension

Browser Extension that gives a random new quote.

browser-extension chrome chrome-extension firefox firefox-extension

Last synced: 14 Apr 2025

https://github.com/vweevers/windows-firefox

Launch a fresh Firefox on Windows.

browsers firefox nodejs testing-tools

Last synced: 24 Jan 2026

https://github.com/czukowski/tab-control-extension

Open tabs to the right, close to the left

add-on firefox tabs

Last synced: 20 Mar 2025

https://github.com/rileyjshaw/dim

🦊 A simple dark theme for Firefox

color dark-mode dark-theme firefox theme

Last synced: 28 Jan 2026

https://github.com/runnin-n-gunnin/geckofxinterceptrequestcaptureresponse

[GeckoFX/Firefox]: Shows how to Intercept request(s), capture response(s), customize GeckoPreferences, handle certificate errors, change useragent++.

browser cefsharp controls crawler crawling firefox gecko geckofx geckofx60 scraping webbrowser windows windowsforms winforms

Last synced: 06 Feb 2026

https://github.com/kardwen/firefox-smooth-vi

Simple and smooth vi mode for viewing web pages

add-on add-ons-for-firefox firefox firefox-addon firefox-extension manifest-v3 vi vim

Last synced: 29 Jan 2026

https://github.com/runxel/firefox-userchrome

My current userChrome for Firefox. Styles the effing scrollbars sadly not any longer. #sadtrombone

firefox userchrome userchrome-styles userchromecss

Last synced: 21 Mar 2025

https://github.com/daltonmenezes/omelete-tabs

🍳 Extensão que traz as últimas notícias do omelete.com.br nas abas do navegador.

abas addon browser chrome cinema cultura desenhos extensao feed filmes firefox musica navegador news noticias omelete pop quadrinhos series tabs

Last synced: 25 Apr 2026

https://github.com/hudson-newey/webbrowser-newtab

A new tab page (without a JS or CSS framework)

brave chrome chromium firefox independent librewolf newtab newtab-page newtabpage

Last synced: 11 Jan 2026

https://github.com/norihiro/autoinput

a Firefox addon that fills input boxes automatically.

addon firefox

Last synced: 31 Jan 2026

https://github.com/3samourai/simplytranslator

SimplyTranslator is a Firefox Extensions (Add-on) to Traslate web site and Files

firefox firefox-addon google-translate javascript translate translation

Last synced: 18 May 2026

https://github.com/ztl-uwu/proton-chrome-light-theme

Proton Chrome Light Theme for Firefox to Adapt the new Proton Design.

firefox proton themes

Last synced: 18 Mar 2026

https://github.com/dueyfinster/timesheet-filler

Autromatically fill in your SAP timesheet with Python and Selenium

firefox python3 sap selenium timesheet webdriver

Last synced: 25 Apr 2026

https://github.com/ahmedalatawi/browser-storage-utilities

A front-end library that provides utility methods to facilitate CRUD operations to data stored in the browser, and more!

angular browser browser-storage chrome firefox ie javascript localstorage npm npm-module npm-package package-json prototype react safari sessionstorage stackblitz storage typescript vue

Last synced: 12 Feb 2026

https://github.com/jcfieldsdev/history-helper

A Firefox and Chrome extension for searching the browser history

chrome firefox javascript web-extension

Last synced: 12 Feb 2026

https://github.com/2zqa/generate-update-manifest

GitHub action to generate update manifest files for self distributed Firefox addons

action addon firefox

Last synced: 18 May 2026

https://github.com/semanticdata/firefox-fastmail-in-sidebar

Firefox extension to display Fastmail within the Firefox sidebar. This extension adds a new section to the sidebar which contains the Fastmail website. It also adds a shortcut, and a button toggle within the toolbar.

fastmail firefox firefox-addon firefox-extension

Last synced: 19 Mar 2026

https://github.com/addon-stack/inject-script

A lightweight, TypeScript-ready library for injecting JavaScript functions or external scripts into Chrome extension tabs and frames (Manifest V2 & V3).

chrome chrome-extension edge firefox opera safari script

Last synced: 15 Feb 2026

https://github.com/nairdahh/friends-average-for-letterboxd

A Firefox extension that adds a custom ratings histogram on Letterboxd movie pages, displaying only your friends' ratings.

extension firefox firefox-addon letterboxd

Last synced: 14 Jun 2025

https://github.com/gmertes/nflxintroskip

NflxIntroSkip (Netflix Intro Skip) is a lightweight browser extension to automatically skip intros in the Netflix web-player. For Chrome and Firefox.

chrome extension firefox netflix

Last synced: 01 Mar 2026

https://github.com/p3lim/ff-exclusive-containers

Ensure exclusivity of containers with designated domains by opening other domains in a default container

firefox firefox-addon firefox-extension firefox-webextension

Last synced: 11 Jun 2025

https://github.com/deltartificial/bookmarks-classification-ts

Automatically organize and classify your browser bookmarks using AI.

ai bookmarks chrome classification deepseek firefox manager openai sort ts typescript

Last synced: 18 Feb 2026

https://github.com/semanticdata/firefox-whatsapp-in-sidebar

Firefox extension to open WhatsApp Web within the Firefox sidebar. This extension adds a new section to the sidebar which contains the WhatsApp web app. It also adds a shortcut, and a button toggle within the toolbar.

firefox firefox-addon firefox-extension whatsapp

Last synced: 11 Mar 2025

https://github.com/dkxce/cellmappergettowers

CellMapper.net Get Towers FireFox Add-on allow to save received cell towers via browsing map into csv file

api cellid cellmapper cells csv dkxce excel firefox geo gettowers gps mcc mnc plugin webextention

Last synced: 19 Jul 2025

https://github.com/phts/firefox-owa-notifications

WebExtension for 🦊: Add support for desktop notifications in Outlook Web Access application.

firefox firefox-extension firefox-webextension outlook outlook-web-access owa webextension

Last synced: 18 Jul 2025

https://github.com/itw-creative-works/browser-extension-manager

Easily create browser extensions for Chrome, Firefox, Opera & more!

browser browser-extension chrome css edge firefox html js

Last synced: 03 Apr 2026

https://github.com/addon-stack/browser

A TypeScript promise-based wrapper for Web Extension APIs, supporting both Manifest V2 and V3 across Chrome, Opera, Edge, and other Chromium-based browsers.

addon api chrome chrome-extension edge firefox opera safari

Last synced: 18 Apr 2026

https://github.com/aazw/firefox-addon-quick-download-images

Add a button to save the image quickly by 1-click.

firefox firefox-addon firefox-browser firefox-extension

Last synced: 18 Jan 2026

https://github.com/mendhak/firefox-flickr-new-tab

Firefox New Tab replacement, showcase mendhak photos from Flickr.

firefox flickr photography tabs wallpaper

Last synced: 06 Apr 2025

https://github.com/mawrkus/trello-browser-extension

✨ A browser extension to easily create Trello cards from any Web page in two clicks. Including metadata (title, description) and a cover image.

brave brave-extension browser-extension chrome chrome-extension extension firefox firefox-addon firefox-extension trello trello-api trello-card

Last synced: 04 May 2025

https://github.com/amastaneh/github-prime

Enhance your GitHub experience with advanced features and customization options.

chrome chrome-extension chrome-extensions firefox firefox-addon firefox-addons firefox-extension firefox-extensions github

Last synced: 03 Jan 2026

https://github.com/tkhquang/userchrome.css

userChrome.css tweaks for Firefox

firefox userchrome userchromecss

Last synced: 30 Oct 2025

https://github.com/agateau/tmfi

The Missing Firefox Installer

firefox installer linux

Last synced: 01 May 2026

https://github.com/duckfromdiscord/natemess

Rust crate for Firefox's Native messaging protocol for browser extensions

browser-extension firefox native-messaging native-messaging-host nativemessaging rust rust-crate

Last synced: 01 Aug 2025

https://github.com/sav22999/accented-letters-addons

"Accented Letters" is a Firefox add-on. You can copy characters with a single click

accented-letters addon firefox firefox-addon firefox-extension firefox-extensions hacktoberfest

Last synced: 23 Sep 2025

https://github.com/averissimo/open-link-in-foreground

Firefox addon for opening links in active tab

addon firefox webextension

Last synced: 03 Apr 2025

https://github.com/igorlogius/select-tabs-ext

Powerful tab selection addon with a bunch of one click options but also allow the user to create custom selection rules

firefox firefox-addon firefox-extension firefox-webextension

Last synced: 27 Jul 2025

https://github.com/emoji-gen/clone-into

:fire: Wrapper function for Firefox's cloneInto

firefox javascript webextensions

Last synced: 06 May 2026

https://github.com/nisc/chatgpt-userscripts

Various user scripts to improve ChatGPT functionality

chatgpt chrome firefox greasemonkey llm tampermonkey user-script userscript violentmonkey

Last synced: 13 Apr 2026

https://github.com/cityssm/node-web-browser-info

Retrieves details about installed web browsers.

chrome firefox web-browser

Last synced: 07 Jan 2026

https://github.com/jaandrle/simpleeditor

JS class for creating very simple text/html editor combinated with <iframe> element

chrome designmode editor firefox ie iframe

Last synced: 15 May 2026