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.
Zoom in or out on web content using the zoom button and mouse scroll wheel for more comfortable reading. That to each percent value. It helps you to zoom easily in and out a web page. Thanks to the slider and the zoom buttons.
This addon is a fork of Mozilla's Facebook Container but for Twitter. Twitter Container isolates your Twitter activity from the rest of your web activity in order to prevent them from tracking you. This addon is NOT an official Mozilla Product.
Removes algorithmic content from Twitter, hides news & trends, lets you control which shared tweets appear on your timeline, and adds other UI improvements
Add Tumblr to your browser toolbar!
Firefox extension to convert and download Youtube all videos for free in MP3 format.
Miscellaneous functions related to Twitter (This add-on was formerly called Twitter Old UI)
An browser extension for downloading artworks from Pixiv, Pinterest, VK (Вконтакте), ArtStation, DeviantArt, Twitter, Joyreactor (extended functional) and other sites.
This extension enlarges the containers of single-media posts on twitter.com
Bypass 'Log in to continue' of Twitter, added in August 2021.
Online video downloader is a free website, to download video and audio online in MP4, M4A, 3GP format from video platforms and social network site.
Keep you informed of the recent livestreams of members from Hololive.
Stocks and crypto charts along with options flow Information right at your tooltip.
X2Twitter.com is a free Twitter video downloader, allow to download MP4 videos, download GIFs, download mp3 music from Twitter.
Quo Vadis ends the lack of transparency of shortened URLs, by revealing every link in the chain of URL redirections.
Immersive Interpretation Delivery to any browser-based meeting, event or live stream to empower multilingual communication by Green Terp.
Hides trends on Twitter
Get rid of Twitter's image crop on single image tweets.
Inclusive writing, anywhere and real time - Witty