CatBlock is like an ad blocker, but instead of blocking ads it shows you pictures of cats (configurable)
UniverseView is a fast and fun OGame add-on. Find planets everywhere and make the way you play OGame more efficient and effective!
YouTube™ Popular Videos
A grid view of most pupular videos on YouTube.
A nifty extension to use 400+ Facebook emojis! Simply Click & Paste!
Simple extension for Opera and Chrome that open a page of lol related site with a defined nickname.
Beta version - Mark already seen Videos on YouTube
remotely controlled playing of video, Use your cell phone as a remote control!
Loop full or partial YouTube videos.
2048 Mini game
The game 2048
This extension allows you to play a fun game in your browser.
Remote VLC™ Player
Controls VLC player via toolbar popup UI
Tetris is a tile-matching puzzle game.
Play Free Games Online on your Browser! They are indie games from all the world!
League of Legends Events
This is an Extension wich provides a list of upcoming League of Legends eSports events.
Snake Game on opera
Podcast Player Prime
An easy-to-use and lite podcast player.
Sudoku is a logic-based, combinatorial number-placement puzzle.
Chess Game WebExtension based on chessboard3.js, chess library for chess move generation/validation and more
Aquarium simulation game.
Simply focus on the video with theater mode add-on
Interact from the game's page of OGame (Gameforge) with ETools
НИЧОСИ для VK
Emoji Finder helps you to generate and copy emojis to any web-page like FaceBook, Twitter, Gmail
World of Tanks: Live
WoT Live features: Hot news; Videos from official channels; Personal Statistics of players; Convenient tracking of forum topics; Latest offers from the Premium Shop; Quick access to the World of Tanks social services.
GifBooster for Facebook
Watch your animated GIFs play automatically on Facebook. Your Facebook GIFs will come to live.
Play on XBMC
Play video links directly on XBMC. Support for Youtube, Vimeo and direct links
Steam Activity Filter
Filter for friends' activity in Steam. Allows to load activity for selected days and display needed part of it.
StravistiX for Strava
Enhance your Strava experience with StravistiX. An opensource web plugin which analyse deeper your activities and segments efforts !
Control Amazon music player, Spotify web player, Groove (Xbox) music player, and YouTube (HTML player only) without switching tabs.