扩展
Mytube for Youtube™
更改YouTube的设计，并在YouTube视频上阻止所有广告。
Instagram Downloader (IDL Helper)
Download music and videos from Instagram in MP3, MP4, WEBM. Ability to download an image from the gallery.
Smart RSS
RSS Reader for Opera 15+!
Sound Booster
增加和放大您的最大音量。
modern scroll
将滚动提升至全新水平
Reader View
strips away clutter like buttons, background images, and changes the page's text size, contrast and layout for better readability
Gmail Notifier
Notifies you about unread e-mail in your Gmail account.
Capture Webpage Screenshot - FireShot
捕捉网页截图，编辑并将它们保存为PDF，JPEG，GIF，PNG或BMP；上传，打印，在Photoshop中打开，复制到剪贴板或电子邮件
OkTools - Темы, Cтатусы для сайта одноклассники.ру
Gmail Notifier
支持多个标签和帐户的通知工具，适用于 Google Mail (Gmail)
Popup Blocker (strict)
严格拦截任何网站的所有弹窗请求
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
Translator
Translate selected or entered text
Avast Online Security
Avast Browser Security and Web Reputation Plugin.
AVG Online Security
AVG Browser Security and Web Reputation Plugin.
RSS Detector
RSS Detector for Smart RSS extension.
YouTube Downloader (UDL Helper)
Download music and videos from YouTube, Instagram, OK.ru. Supported MP3, MP4, WEBM. Screenshot button for online video players.
AdNauseam
一款被设计为对抗来自广告网络追踪的扩展
SaveFrom.net helper
Download YouTube, Facebook, VK.com and 40+ sites in one click.
Soviet Web
Replace text parts like "my stuff" with "our stuff". Communism - it's that easy!
Evernote Web Clipper
使用Evernote扩展程序一键保存精彩网页内容到Evernote帐户。
Мои сообщения
Notifies about new messages in social networks and new e-mails
Google Translate
翻译，字典，声音
SimpleUndoClose
这个简单的弹出可让您轻而易举的撤销关闭的标签！
Gismeteo
Gismeteo Weather Forecast. Real time weather and detailed forecast all round the world
SoundCloud Button
Extension allows you to play/pause your SoundCloud stream using button or on site player. Do it even faster by using context menu
Reddit Enhancement Suite
A suite of modules that enhance your Reddit browsing experience
Megabonus - Cash Back up to 40%
Service helping to make smart online purchases
Play T-Rex Dinosaur Game Online
Play theT-Rex Dinosaur game enjoy the “No Internet game T Rex” now.
'Improve YouTube!' (Video & YouTube Tools)
YouTube, tidy + smart? Youtube video youtube player size youtube color ad skip speed volume channel skipper tags playlist hide
PocketTube: Youtube Subscription Manager
Group YouTube subscriptions into YouTube folder. Video Deck for Youtube. Mark as watched videos. Filter YouTube video. Youtube mode
Picture-in-Picture - Floating Video Player
此扩展允许用户以画中画 (PiP) 模式观看视频。