Top 288 firefox-addon open source projects

Cross-Browser extension to search, filter and use images in the public domain and under Creative Commons licenses.

With the Bookmarks Organizer it's easy to put order in your bookmarks. The Bookmarks Organizer finds no longer working bookmarks, redirects, duplicates and more!

Firefox addon aiming to utilize screen estate more efficiently by showing tabs in a sidebar grouped by privacy containers. Inspired by TreeStyleTab.

Firefox extension to save and restore tabs as bookmarks

Browser extension - Get notified about new GitHub notifications

Web extension to set a default speed for video and audio

Browser extension for quickly saving web pages to the Internet Archive's Wayback Machine.

Records actions made in the AWS Management Console and outputs the equivalent CLI/SDK commands and CloudFormation/Terraform templates.

Multiple Tab Handler, Provides feature to close multiple tabs.

Displays the China Computer Federation (CCF) recommended rank of international conferences and journals in the dblp and Google Scholar search results.

Shows ratings from protondb.com on Steam

조별과제 때마다 "나무위키 꺼라."라고 말하시는게 피곤하신 여러분을 위해 만들어진 Browser Extension, 나무위키를 꺼 드립니다.

Adds "quality-of-life" features to NextDNS website for a more practical usability

Fast, open and free-to-use new tab page for modern browsers

Sync your browser bookmarks by github gist

Add-on/WebExtension that provides a modern emoji picker that you can use to find and copy/insert emoji into the active web page.

A Webextension to send streamble media sources to VLC (VideoLAN) media player

Toggle animated GIFs (Firefox extension)

Autofill is a small but powerful add-on for Mozilla Firefox that serves one purpose: fill form fields automatically on page load. It is for people who just want a straightforward form filler without all the bells and whistles.

🔴YouTube Extension🧰>80 Features ⭐Please document, code or donate📌Tidy📌Longest-standing(2012)(Users>350000)⋮🎞️🎛️🎧⚙️🎬🔊☕🎨🧩🧪📈⏯️(Player: Repeat Screenshot Rotate; Hide related video distraction. Always expand video Description. Playback speed. Video Quality bandwidth H.264 electricity. Player Size Full Window. Themes Customization. Statistics. Reverse Playlist YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube YouTube Youtube enhancer YouTube app YouTube video YouTube YouTube YouTube api v3 YouTube playback YouTube player VP8 VP9 AV1 vidIQ tubebuddy download adblocker adblock ads sponsorblock addon youtube music ⭐ youtube premium css css4 html5 ytdl youtube-dl invidious iridium ParticleCore youtube+ youtube++ youtube-plus maia-yt youtube nonstop youtube control center vlogger vlog h264ify h264 m.youtube.com music.youtube.com studio.youtube youtube mobile youtube studio ⭐ kids Vanced gaming.youtube.com gaming youtubecenter freetube lite-youtube-embed newpipe youtube-dl-gui mps-youtube nuclear pytube awesome youtubers youtube downloader 8k 4k 60fps 30fps youtubeexplode vidgear k-lite tubebuddy adobe apple ios iphone design simplify ffmpeg premiere designer annoyance youtube upload

Data Selfie - a browser extension to track yourself on Facebook and analyze your data.

🖥🔋Web Extension starter to build "Write Once Run on Any Browser" extension

Colorify tabs with current env

Authenticator generates 2-Step Verification codes in your browser.

🐙 File tree extension for GitHub on Chrome & Firefox & Edge

A translation extension.

Chrome/Firefox extension to nuke annoying elements in a web page

A Firefox extension for Pinboard (https://pinboard.in) that uses the WebExtension API

Browser extension which makes plain Prometheus metrics easier to read

An enhancement collection for anilist.co

Bulk URL Opener is an application that provides the user with multiple utilities to help with managing and using large amounts of urls

Browser extension for Salesforce logs management

한국 휴대전화 본인인증 서비스 자동완성 브라우저 확장 프로그램 Browser Extension for Korea SMS Authentication

Home page for all listed extensions, if you have any suggestions/bugs, please file an issue in this repo

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

A customizable read mode web extension.

Extend your AWS IAM switching roles by Chrome extension, Firefox add-on, or Edge add-on

⚡️⚡️A browser extension to modify HTTP requests :-)

A firefox addon wich goes up a folder of a website.

Toggl Button extension for Chrome and Firefox

rsstodolist Firefox and Chrome addon (using Web Extension API)

An extensible New Tab web extension written in TypeScript, React and Redux.

A keyboard interface to the web

WebExtensions for restoring and saving window / tab states

Make Medium Readable Again — a browser extension

Browser extension that strips Google Analytics (UTM) parameters, and various other click tracking tokens, from URL query strings

Chrome and Firefox extension that improves Bitbucket's user experience

🔎 A browser extension to explore npm dependencies on GitHub repos

Chrome/Firefox extension that adds keyboard shortcuts to Google, YouTube, Github, Amazon, and others

Markdown Viewer / Browser Extension

✨ Hacker News, but refined — Interface tweaks and features to make the HN experience better

Firefox Add-on that lets you open automatically managed disposable containers

简悦 ( SimpRead ) - 让你瞬间进入沉浸式阅读的扩展

Navigate, operate, and browse faster with mouse gestures! A customizable Firefox mouse gesture add-on with a variety of different commands.

Dark Themes for Popular Websites

A tool designed to assist with finding all sinks and sources of a web application and display these results in a digestible manner.

🐘 🔒 KeePass-compatible browser extension for filling passwords.

An awesome browser extension that reads aloud webpage content with one click

Use native tab discarding method to automatically reduce memory usage of inactive tabs

A browser extension that captures web pages to local device or backend server for future retrieval, organization, annotation, and edit. This project inherits from ScrapBook X.