Youtube mp3 & video downloader
Firefox extension to convert and download Youtube all videos for free in MP3 format.
883 users
Google Images Downloader
Downloads full sized images & Links in Google Images Windows. It is different than other image downloaders since it goes one step inside the links & gets high quality images for you. This addon automatically also filters websites not giving images.
882 users
h264ify-embed-fix
This fork of the "h264ify" extension restores functionality for videos embedded in third-party sites.
880 users
SERP Video Downloader
SERP Video Downloader Makes it easy and convenient to download videos from across the web in various formats, locally to your computer for offline view.
879 users
Video Popup Tool
This feature of this extension is to pop up HTML5 video to a separate window (also supports Flash)
878 users
Download Vine Video
Save video from any Vine video in original format. 1-click download any video directly from Vine.co. Choose if you want video or just an image. Addon uses 3rd party site (www.knowyourvine.com) for operation.
873 users
YouTube Auto Dub Disabler
UPDATED JAN 15, 2026 Automatically opens the settings menu and switches to the original language audio track on YouTube.
871 users
Volume Booster — Up to 600%
Boost the volume of any audio or video on any website up to 600% using the Web Audio API. Includes quick presets, a real-time level display, and persistent settings per browser session.
868 users
YouTube Background Player
Play YouTube videos in the background with speed and resolution settings.
867 users
Video Speed Controller
Use the keyboard to control online video/audio playback speed, perfect support for Youtube.
865 users
YouTube MP3/MP4 Converter & Download
Adds buttons to YouTube for faster converting/downloading videos. Faster MP3, MP4, AAC, M4A and AVI converting/downloading.
861 users
Fydub: YouTube Translator with AI Voice Dubbing
Translate and listen to YouTube videos in your language in real time with AI dubbing. Free plan included.
849 users
Ultrawide Netflix
This extension will fulfill a 21:9 screen when watching 21:9 content (Normally movies). Just click the icon while watching a movie on Netflix and then go fullscreen! This project is Open Source: https://gitlab.com/alosarjos/ultrawide-netflix
839 users
Pinterest Video Downloader - PinSnap
Pinterest Video Downloader – Save Videos, GIFs & Images from Pinterest in 1 Click. Free Pinterest Downloader Extension!
833 users
Screenshot
Capture and download full page screenshots in PNG, JPG, WebP and PDF file formats easily. Take pixel-perfect high resolution screenshots that exactly match what you see on your browser tab. Its free, quick, private, reliable and works offline too!
830 users
