UltraWide Video 21:9
Allows wider than average screens (eg.21:9) to play online video content and fit the screen properly in fullscreen mode.
2,144 users
Imagus mod
With a simple mouse-over you can enlarge and display images/videos from links. Now with optional permissions, more features.
2,122 users
EpubPress - Read the web offline
Create custom ebooks from your favorite blogs and websites.
2,074 users
Download Images From Tabs
Download images from tabs to the left, right or from the current tab. You can select links and open them in new tabs for download.
2,039 users
Media Keys
Lets you control various media sites using the media keys on your keyboard. Supported Sites: youtube, pandora, spotify, bandcamp, google play, yandex, soundcloud, tidalhifi, deezer, plex, vk and more.
2,032 users
Tweaks for YouTube
Seek, navigate chapters, control volume, speed, and more with mouse and keyboard shortcuts. Adjust player controls, progress bar, subtitles, process audio, show playlist duration, take video snapshot, set initial volume, speed, resolution, and more.
2,029 users
Podcasts - A podcast player and downloader
A clean and elegant podcast player that make it easy to track and manage your subscription, create your podcast playlist, track podcasts' newest update and download audio tracks in podcasts.
2,028 users
IMDb Search
Use the context menu (right click) to search on IMDb (imdb.com) any text from other websites.
2,024 users
Rutor Torrent Search
Easy and quick search for books, music, videos in torrents.
2,013 users
Equalizer for YouTube™
Audio equalizer for YouTube and embedded videos.
1,990 users
View Image Info Reborn
Display info for the current image in a new window, new tab, or overlaid on the image. Convert WEBP images to PNG or JPEG. Send an image URL to TinEye for reverse image search. "View image..." in same tab? Check the screenshots for all the options.
1,971 users
Video Speed Up
- increase video and audio speed with single click by 0.25 ratio. - decrease video speed down to 0 (pause) - no upper speed limit so you can fast forward movies or ads.
1,950 users
Lyrics Here by Rob W
Instant lyrics on YouTube, Spotify, Deezer, 8tracks, SoundCloud and many other music sites in a flexible panel. 40+ sources ensure that lyrics are always found. Simple to use and highly customizable. (formerly called "YouTube Lyrics by Rob W")
1,937 users
Nook
Nook is an extension that plays Animal Crossing hourly themes on the hour.
1,924 users
Search in YouTube
Select some text, right-click and choose"Search in YouTube" in the menu, a new tab will open with the searched text.
1,911 users
Media Speed Up
YouTube等の動画・音声の再生速度を変更し、最大4倍で再生することができます。
1,904 users
Open With for Internet Explorer
Open With for Internet Explorer sends pages from Mozilla Firefox to Internet Explorer.
1,897 users
YouTube Video Downloader 4K
Convert2MP3 Online Video Downloader allows to download videos & shorts from the YouTube. Our 4k HD downloader button on below YouTube video provides fast and easy video download from YouTube upto 4k. Try best 4K YouTube Video & Shorts Downloader
1,893 users
YouTube Download and Convert
Play the video on Youtube then click on the red 'download' button or click the icon in the top right panel. Audio conversions is possible to format: MP3, OGG, FLAC and AAC You can also download videos from more than 450+ other video websites
1,892 users
View on Same Tab
This Firefox add-on restores 'View Image' and 'View Video' context menu for image items which replaced with 'Open Image in New Tab' and 'Open Video in New Tab' on latest release of the Mozilla Firefox.
1,891 users
WebToPDF
Converts and downloads any web page as pdf.
1,888 users
Video Hunter Downloader
Video Hunter Downloader – download videos from the Internet.
1,888 users
Quick Screenshot
Quick screenshot of full webpage with single click.
1,887 users
Video Recorder
Easily record video & audio from your computer's camera
1,885 users
Open image in a new tab
A context menu to open images in a new tab
1,878 users