YouTube Mp3 Downloader
The YouTube Mp3 Downloader Add-on includes a Button on any YouTube Page and allows you to convert the YouTube Video to a Mp3 with just one click. Compatible with new Firefox Quantum 57
4,296 users
Google Reverse Image Search
Google Reverse Image Search is a simple tool that lets you search the images reversely on Google Images and find the other copies of the very image you are looking for on the web.
4,285 users
Download Facebook Videos
Download videos from facebook pages, groups, profile, cover...
4,269 users
Rajiko
Rajikoはradiko.jpのジオロケーション制限を解除するツールです! 大阪、長崎、そして海外から東京、青森などのラジオをお楽しみください!
4,249 users
YouTube in HD (720p, 1080p, 1440p, 2160p)
Watch YouTube in the full-HD quality or the highest available one
4,220 users
Who stole my pictures?
Search for copies of the images using Yandex.ru, Tineye.com, Google.com, Bing.com and VK.com via right click menu
4,157 users
Web Paint
Draw shapes, lines, and add text to live web pages and take screenshot.
4,123 users
Hide YouTube™ Fullscreen Controls
Hides the YouTube™ fullscreen controls when moving the mouse to any border.
4,104 users
YouTube Unblocker Plus
Gesperrte YouTube-Videos ansehen.
4,103 users
Loader.to all-in-1 helper / youtube downloader
The Loader.to Downloader Extension will help you to download videos from YouTube, Twitter, Pinterest, Soundcloud & Twitch! Every Download is just one click away!
4,093 users
Free MP3 Downloader
Free MP3 Downloader - Search and download MP3 songs.
4,091 users
HLS Downloader
Download fragmented media files with HLS (HTTP Live Streaming) downloader.
4,033 users
YouTube to MP3
Download an mp3 audio file from any YouTube video with just one click!
4,029 users
KellyC Image Downloader
An browser extension for downloading artworks from Pixiv, Pinterest, VK (Вконтакте), ArtStation, DeviantArt, Twitter and other sites.
4,001 users
pinterest-guest
Allows to browse Pinterest without login/registration, removing the offending modal popup. - unlock scrolling - redirect to the categories from home page - force show the search bar please update to latest version 3.0 for new fixes.
3,998 users
Youtube Speed Control
Control speed of the youtube playback using the keyboard. Press '+' to increase and '-' to decrease the playback speed. Or Shift + mouse wheel . That plugin doesn't work together with "Enhancer for YouTube™"
3,993 users
YouTube Livestreams Theater Mode
Improves the viewing experience of YouTube livestreams and premiers with an enhanced theater mode, including features like moving chat to the left side or on top of the video.
3,986 users
Facebook Video Downloader Plus
Download Any Facebook Video in HD Format
3,973 users
All Video Downloader Pro
1. Install Extension 2. Play video in your browser 3. Click the KV icon then click respective links to download The most popular Keepvid.site website's All Video Downloader Extension
3,962 users
Youtube to MP3 Converter & Downloader
Firefox extension to convert and download Youtube videos for free in MP3 format. This addon includes a button on any YouTube View Page and allows you to convert the YouTube Video to a mp3 file with just one click.
3,857 users
Enable Picture-in-Picture
Aktiviert automatisch die Bild-in-Bild Funktion (PiP) für alle Webvideos, zum Beispiel auf der Website des ZDF.
3,853 users
Volume Control for Bandcamp Player
It's a volume control for Bandcamp audio player. The extension adds another slider (somewhere around the one that controls the track progress) to control the volume.
3,828 users
HLS Video Download
Download videos from the Web. The extension handles some HLS based and single file video stream formats and it can be used for websites that use respective technology (e.g. arte.tv, YouTube, Putlocker, HlsPlay, 123Movies, Tinklepad, SolarMovie, etc).
3,792 users
Niconico Downloader
ニコニコ動画から動画をダウンロードできるようになります
3,788 users
YoutubeDigest: summarize using ChatGPT
Generates summaries for youtube videos using ChatGPTGenerates summaries for youtube videos using ChatGPT
3,778 users