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Easy search by image Yandex(...)

Media Player is an open-source project that aims to enhance the overall user experience by providing the end user with more control in what the playback process is concerned.

Show summary of ChatGPT in Youtube.com . Glarity - YouTube Video Summary with ChatGPT (AD-Free) This is an open source extension that shows a summary from ChatGPT next to Youtube.

Quickly play or add a Youtube video (playlist), Twitch, direct video links to Potplayer from the context menu or using the buttons on the site and also via middle-click

Translate Youtube captions and look up words easily! This add-on adds a button on Youtube screen so you can translate captions with 1 click. You can also look up words used in captions from add-on menu.

Take a screenshot of the video. Take a screenshot of the video being played on a element such as YouTube, Twitter or Twitch.

A web extension that allows to find and download media files from web pages. The spirit of this module is similar to the one of Image Host Grabber, but rewritten from zero for the last Firefox versions. Version 0.12 introduced breaking changes.

Simple YouTube MP3 Button Just 1-Click YouTube Video Downloader Easy YouTube Mp4 Video Downloader Express YTMP3 Converter YTMP4

Download online video from mainstream websites fast and easily. It’s a free Video Downloader allows to save video and watch it later

Immerse yourself in YouTube™ videos with ambient light!

Allows user to download Youtube videos in MP3, MP4 format, download Instagram pictures and stories, download Twitter videos and GIFS

Plays YouTube Shorts in the normal YouTube player so you can rewind the the videos.

Configurable extension that allows the download of all media of a particular type (PDF/MP3 etc) using the context menu.

Restores the "View Image" and "Search by Image" buttons in Google Images.

Post to Tumblr right from your browser toolbar!

Why do some YouTube videos make the browser freeze, the computer heat up, and the cooling fans spin like it's about to take off? It's possible that the video selected a codec that your computer doesn't support.

Disables blur for images shown at integer zoom levels. Useful for 4K-monitor owners.

Download entire YouTube Playlists, Videos and Channels with the click of a button!

Nyan Cat Progress Bar for YouTube™ ~~ [Animated] ~~

Enable scrolling mousewheel to control volume on Youtube and Youtube Music

View Twitch vertically

Capture your screen into a video you can download on your system.

Downloads media as you browse Patreon, so you don't have to do this manually.