Video-Screenshot
Nehmen Sie einen Screenshot des Videos auf. Nehmen Sie einen Screenshot von Videos auf, die in einem <video>-Element auf Webseiten wie YouTube, Twitter oder Twitch abgespielt werden.
1,334 users
YouTube Video Downloader Pro
Download your favorite YouTube videos quickly and easily with YouTube Video Downloader Pro. Enjoy fast, high-quality downloads in multiple formats, including HD and 4K. Our ad-free, user-friendly extension ensures a seamless and secure experience.
1,321 users
Wordtune: AI Writing, Paraphrasing & Grammar Tool
With Wordtune, your AI writing companion, you can easily paraphrase, rewrite, correct grammar and more — all for free. In just a few clicks, you can turn your scattered thoughts into exactly what you want to say and streamline your writing process.
1,320 users
ZeroDelay
This extension syncs YouTube live streams in real-time by accelerating viewer-delayed streams caused by data reception delays.
1,311 users
YouTube Video Easy Downloader
YouTube Video Easy Downloader lets you download YouTube videos up to 8K or convert them to audio—completely free and without a subscription. Download unlimited videos and audio in one click!
1,308 users
YouTube Uninterrupted
Prevents YouTube from pausing videos with the 'Continue watching?' dialog, allowing uninterrupted playback of music, podcasts, and long-form content. This add-on is 100% free and open-source.
1,307 users
BetterViewer
BetterViewer was designed as a replacement for the image viewing mode built into Firefox and Chrome-based web browsers. With BetterViewer you can use various keyboard shortcuts to quickly pan, zoom images, edit and a lot more!
1,231 users
Antigram - Explore & Reels Blocker
Antigram is a browser extension to fight back Instagram's addictive features You will be able to check what your friends are up to without falling into a black hole of distractions and meaningless content Antigram is free and it does not track you
1,215 users
Blerp - Video Alerts, TTS, Sound Memes on Streams
Blerp sound alerts, memes, GIFs, Video alerts, emote memes, TTS (Text to Speech), emotes, soundboards, channel points for chat livestreams on Kick, YouTube, Twitch and more!
1,200 users
Lightweight X (formerly Twitter)
Lightweight of X (formerly Twitter) which is very heavy in Firefox.
1,156 users
M3U8/HLS Player with Custom Keyboard Controls
Advanced M3U8/HLS player with customized keyboard controls/shortcuts just like YouTube. Supports keyboard shortcuts, PIP mode, frame navigation, and live streams.
1,155 users
Pinned Tab for Messenger
Go to the pinned Messenger tab. If it doesn't exist, it's created. This is an independent addon not affiliated with or sponsored by Messenger or Meta
1,139 users
Add a Download button on YouTube
This extension allows you to download sounds or videos directly from YouTube.
1,110 users
ReelSleek - Instagram Video Control & Download
ReelSleek adds quality volume control, precise seek bar, download, auto scroll, rotate, full screen, theater mode and more! Enjoy the experience native Instagram does not provide!
1,094 users
Progress Bar for Instagram
Adds clickable progress bars / scrubber to videos on Instagram as well as volume control
1,071 users
Subtitle Downloader – YouTube, Netflix, Disney+
Download subtitles from Netflix, YouTube, Disney+, Prime Video, HBO max & Apple TV in ASS/SRT/VTT/TXT. Dual + auto translation, edit before download. Bulk download whole season in one click!
1,064 users
Website Media Downloader
Website Media Downloader automatically detects and downloads videos, audio, images, and live streams from websites. Supports HLS/DASH streams, fast multi-thread downloads, batch downloading, and 100% local processing for maximum privacy.
1,008 users
SpoPlus - Edit Spotify Theme & Settings
2026 • Spotify extension that allows you to bring back classic heart button, set up new themes, fonts, remove annoying notifications, popups, and many more!
1,001 users
YouTube Downloader
Instantly download videos from any website in stunning quality! Get your favorite content in up to 4K resolution and choose from multiple file formats. Fast, reliable, and versatile—your essential tool for offline viewing.
993 users
AO3 Word Replacer
A browser extension that lets you create and manage custom word replacements on Archive of Our Own.
986 users
