IG+VSCO fullsize
Click extension icon to open current Instagram or VSCO image in the highest resolution possible.
596 users
Save Tab Image
Save Tab Imageはタブで展開中の画像を一括で保存するアドオンです。 インストールするとツールバー上にSave Tab Imageのボタンを追加します。 ボタンをクリックするとタブ上で開いている画像ファイル（jpg,jpeg,png,gif,bmp）をfirefoxのデフォルトダウンロードフォルダに一括で保存することが出来ます。 ダウンロード時に画像を開いているタブをすべて閉じます。
593 users
Play to Kodi
Play, queue and remote control your favourite online media on Kodi / XBMC. This is a port of an add-on developed originally for Google Chrome.
593 users
YouTube Ad Accelerator & EasySpeed
Speed up YouTube Ads by 16x. Plus, change the speed of YouTube videos by clicking and dragging left or right anywhere on the video.
586 users
FxIF
View exIF allows you to view metadata contained in .jpg and .tiff images from your Firefox browser.
585 users
Cda.pl Downloader
Dodatek ułatwiający pobieranie filmów z polskiego serwisu cda.pl. Plugin dodaje przycisk pod odtwarzaczem wideo umożliwiający ściągnięcie oglądanego wideo.
583 users
Take Youtube Video Screenshots (+ GIF Maker)
How to use - Download File : Left Click on Button - Download File with Prompt : Alt/Option + Left Click on Button - Copy to Clipboard : Shift + Left Click on Button - Selecting the Capture Area: Ctrl/Command + Left Click on Button
583 users
Disable Ads
Disable Ads add on will help you remove ads in video player. Current it working with fptplay.net ads. In the future, it will support more site!
582 users
Jelly Party
Watch videos with your friends — in sync! Support Netflix, Disney+, Youtube, Vimeo, Amazon Prime Video & many more! Free & Open Source.
580 users
YouTube Shorts Blocker
Remove YouTube shorts (toggleable) from YouTube videos feed, avoiding distractions.
579 users
HoverTranslate - YouTube Subtitle Translator
Build vocabulary while watching YouTube! Instantly translate words in subtitles by hovering. Perfect for language learners.
578 users
Video Speed Controller
Use the keyboard to control online video/audio playback speed, perfect support for Youtube.
576 users
Message Seen Disable for Facebook™
Message Seen Disable for Facebook™ lets you turn off Facebook™'s Message Seen feature automatically for your account. You can still use Seen feature for others.
560 users
Re-Pagination - WebExtension fork
Load consecutive pages in a single tab at once, or view them in a slideshow, similar to AutoPager but not as automatic. Useful for searches, forums, and webcomics. This is a fork of Nils Maier's Re-Pagination addon, updated for Firefox Quantum.
556 users
Youtube Playback Speed Buttons
Control speed of the youtube playback using keyboard. Press '>>' button to increase and '<<' button to decrease the playback speed.
554 users
GIF Scrubber
GIF scrubber is like a movie player for animated GIFS. Play it fast, slow, backwards, or use the scrubber to go back and forth!
552 users
Audio Voice Recorder
Audio Voice Recorder is a free web app that lets you record your voice.
552 users
