Control vk.com (vkontakte) audioplayer: gobal hotkeys, browser adressbar button
YouTube™ Repeat Button
Adds a repeat button to the HTML5 player to loop over a single track after 1 second delay
Last.fm Scrobbler for YouTube
Scrobbling YouTube music videos to Last.fm
Lets you control many popular website media players using media key events
Toolbar Control for YouTube Music
Control YouTube Music player from your browser toolbar area
Media Converter and Muxer
Easy to use video and audio converter and muxer based on FFmpeg multimedia command-line tool.
An easy-to-use and lite piano app for your browser.
YouTube™ Stop Button
Adds an stop button to HTML5 player to prevent YouTube from buffering video
Listen to your favorite radiostations. All you need is the internet connection and modern browser.
Access to your favourite musics in Grooveshark Music. Very simple to use with a fast and compact interface.
Multi-Tab Controller for YouTube
Play or Pause any inactive YouTube video tab from any active tab, while viewing other pages online.
Send to MPV player
Send media stream links from current tab to MPV player
Learn to play any instrument. A virtual fingering chart for brass, woodwind, and string instruments.
YouTube™ on Hover
View YouTube while hovering mouse over a YouTube link on any website
Send to MPlayer media player
Send media stream links from current tab to MPlayer media player
KJMZ DA BLAZE
Listen KJMZ DA BLAZE Radio with Opera Browser.
Send to Media Player Classic (MPC-HC)
Send media stream links from current tab to Media Player Classic (MPC-HC)
Permanent Progress Bar for YouTube
Display tiny progress bar on YouTbue player even in the fullscreen mode
YouTube™ auto Pause and Resume
Pause YouTube player when page is hidden and resume when it is active again
Audio Joiner — Merge Audio Files
Join multiple audio tracks into one; suitable to merge DASH files into a single file
YouTube Hits finds trending (hot) songs for you from reddit.com/r/Music
YouTube™ No Annotations
Prevents YouTube HTML5 and Flash players from auto-enabling annotations
VK Flac Pro
Play (or save to) flac audio playlists on the pages of the thematic groups of the social network VK.com.
YouTube™ toggle Flash and HTML Players
Adds a toolbar button to toggle between Flash and the default HTML players
Проигрыватель FLAC для VK
Play flac, wav & opus files into VK.com documents and message pages
Adding a new dimension to plug.dj
keygenjukebox play button
Just click to play awesome 8-bit chiptune music from keygens
Listen to Ellite Fm in Opera Browser!! Just click on the icon to play or stop the radio. :)
Smooth Jazz South Florida
Listen Smooth Jazz South Florida Radio with Opera Browser.