Tab Volume — Master Gain Mixer
Per-origin volume control: WebAudio master gain and HTML media at document_start (all frames).
49 users
YouTube-Converter
Download YouTube Videos and convert them to mp3 or mp4 without relying on any website. You need the companion App for your PC. You can get it from https://github.com/philliphqs/YouTube-Converter
45 users
Media Bulk Downloads
Bulk-download images, video & audio from any web page. Smart type filters, instant preview, original quality — fast and private.
45 users
Battles Replay: Twitch & Kick VOD Downloader
The ultimate Twitch & Kick companion for downloading VODs and clips, discovering unpublished streams, recording live broadcasts, and watching with synchronized chat replay.
44 users
Video Speed Controller Global
Control the speed of any HTML5 video for Firefox. Speed up, slow down, advance, and rewind with shortcuts.
43 users
MyMP3 Downloader
MyMP3 the MP3 downloader for free MP3 downloads. Just navigate to a video on a website like YouTube click the extension icon and start the free mp3 download.
43 users
B Slow
Be slow. 上B站 (Bilibili) 看视频卡不卡？ 让它轻一点卡。延时和错峰出行，道路千万条通畅安全第一条。(alpha, experimental) （这是一个仍在试验阶段的东西，不保证可靠性) Delay some of some websites' resources load , to prevent device being laggy.
42 users
Katge — Video Downloader & Trimmer
Download smarter, trim faster. Grab high-resolution video or audio from your favorite platforms and save the full file—or only the perfect clip—as MP4 or MP3. 100% free. No ads. No account.
42 users
MP3Juices.cc
The MP3Juices Add-On allows you to download your favorite YouTube videos as MP3 files for free!
41 users
Screen Recorder & Editor Video
Record your screen and edit videos professionally with ease, featuring powerful tools similar to CapCut.
41 users
CoPilot EveryWhere
CoPilot Everywhere: You can use CoPilot as a newtab, popup, sidebar or window.
40 users
radiofrance
Listen to music (FIP, Mouv, Musique) and news and broadcasts in French (Inter, Culture, Info) from radiofrance
39 users
Qwen Reader: Free AI Text to Speech (TTS)
Free AI text to speech with Qwen. Listen to natural voices or download high-quality speech instantly.
38 users
JZ Downloader
JZ Downloader is a compact all-in-one downloader for direct links, torrents, debrid providers, and live non-DRM media capture.
38 users
FreeMP3Music
FreeMP3Music.org is a music platform where you can convert and download Youtube videos to MP3 and MP4 files for free.
36 users
Magpie - Video Downloader and Audio Downloader
Save video and audio from across the web - clean, fast, no junk. Reddit posts and direct files download free on your device; TikTok, YouTube, Twitch, Vimeo and more via Magpie's servers. No ads, no bundled software, no watermarks.
36 users
YouTooltip
Adds a tooltip containing title, duration, published date, and channel when hovering over a youtube link.
36 users
TuneTransporter
TuneTransporter automatically redirects music links between Spotify and YouTube Music, saving you time and clicks. Includes switches to enable or disable redirection.
35 users
Youtube Mix Remover
Stop YouTube from creating unwanted Mix queues and adding videos you didn’t choose. Explicit playlists remain untouched.
34 users
YouTube Playlist Length & Time Calculator
Calculate exact YouTube playlist length at custom playback speeds (1.25x, 2x). Your ultimate YouTube playlist time calculator to track exactly how much watch time you save! Features 16 languages, dark mode, and custom video range selection.
33 users
