Turn Off the Lights for Firefox
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube and Beyond. Dark mode for all websites. It works for all known video sites such as YouTube, Vimeo, Twitch, Dailymotion, Facebook, etc.
45,661 users
Adaptive Tab Bar Color
Changes the color of Firefox theme to match the website’s appearance.
36,489 users
Youtube Video Effects
This is a must-have extension for YouTube. You can: choose and apply video filters/effects to YouTube player in real-time, auto HD, Adblock, infinity mode, remove black bars around video, etc. More detail here: http://www.videoeffects.org
129 users
AdGuard AdBlocker
Unmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, Youtube and all other websites.
1,561,693 users
eBay Search Effective
This addon make your ebay search more effective. it shows more details in the search page, warn you about bad sellers you don't want to deal with again, and many more helpful features ...
59 users
Typing Sound Effect
Plays sounds when typing. This version include some of the OperaGX sound effects when you type. Specific sound when typing ENTER or Backspace All the other keys are random type sound
36 users
Appstation Photo Camera Effect
Appstation Photo Camera Effects 360 is a webapp shortcut for editing images exactly without a back-end. You can try it now. You can crop images. You can convert images. With just few clicks.
20 users
Zoom Page WE
Zoom web pages (either per-site or per-tab) using full-page zoom, text-only zoom and minimum font size. Fit-to-width zooming can be applied to pages automatically. Fit-to-window scaling can be applied to small images.
21,102 users
