Amplify – Tab Volume Control
Boost volume up to 600% - Control and amplify audio on any tab with fine-grained control.
49 users
Tab Volume — Master Gain Mixer
Per-origin volume control: WebAudio master gain and HTML media at document_start (all frames).
48 users
Youtube Video Looper
Loop a video on the Youtube Website. Adds a button and and a field for the loop count when playing a video on the Youtube Website.
47 users
Nerimity RPC
Share your playing Spotify music or YouTube video details with users on Nerimity!
46 users
Media Bulk Downloads
Bulk-download images, video & audio from any web page. Smart type filters, instant preview, original quality — fast and private.
46 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
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.
44 users
Tabs Media Controller
Control audio and video elements from all tabs via the toolbar button popup menu
43 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
CoPilot EveryWhere
CoPilot Everywhere: You can use CoPilot as a newtab, popup, sidebar or window.
42 users
Songsterr tablature downloader
Download Guitar Pro (GP) files from Songsterr.com for playback and editing
42 users
YT-Nonstop
This extension will get you rid of the "Video paused. Continue watching?" confirmation in Youtube and keeps it running nonstop without autoplay message!
42 users
MP3Juices.cc
The MP3Juices Add-On allows you to download your favorite YouTube videos as MP3 files for free!
40 users
radiofrance
Listen to music (FIP, Mouv, Musique) and news and broadcasts in French (Inter, Culture, Info) from radiofrance
39 users
Audio Customizer
An extension for users with specific audio needs. It enables them to tune out low/high frequencies that they might be sensitive to or force stereo audio to come out as mono. It also offers a few other smaller features.
37 users
