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uBlock Origin
一款高效的网络请求过滤工具，占用极低的内存和 CPU。
Adguard
一款无与伦比的广告拦截扩展，用以对抗各式广告与弹窗。可以拦截 Facebook、YouTube 和其它所有网站的广告。
Grammar and Spell Checker - LanguageTool
Check your texts for spelling and grammar problems everywhere on the web
Enhancer for YouTube
海量自定义功能提升您的 YouTube™ 用户体验。
Tampermonkey
The world's most popular userscript manager
Bitwarden - Free Password Manager
Bitwarden 是一个安全且免费的跨平台密码管理器。
Доступ к Рутрекеру
Proxy Free VPN DEEPRISM
Unlimited proxy | Unblock websites, change IP | DEEPRISM for Opera
DuckDuckGo for Opera
DuckDuckGo enhancements for Opera.
Mate Translate
一站式翻译您的网页、标记的文字段落和 Netflix 影集字幕。快速翻译和学习多达 103 种语言。
ImTranslator: Translator, Dictionary, TTS
翻译，字典，声音
I don't care about cookies
Get rid of cookie warnings from almost all websites!
World's most useless extension
The most useless extension in the world.
F.B.(FluffBusting)Purity
F.B. Purity cleans up and customises Facebook, letting you filter out the junk you dont want to see
G App Launcher (Shortcuts for Google™)
访问 Google™ 服务和网站的最佳方式
2048 Sidebar
The famous 2048 game on the Opera Sidebar.
FVD Speed Dial - New Tab Page
New Tab Page Replacement with 3D Speed Dial and predefined images, sync and organize your bookmarks, groups, and most visited
Search by Image
A powerful reverse image search tool, with support for various search engines, such as Google, Bing, Yandex, Baidu and TinEye.
Install Chrome Extensions
Install extensions from Chrome Web Store.
Weather
The best way to see the Weather right in your browser. Easier than looking outside!
Reader View
strips away clutter like buttons, background images, and changes the page's text size, contrast and layout for better readability
V7 Bookmarks
在侧边栏显示书签管理器
Emoji Keyboard by JoyPixels™
The world's leading emoji keyboard for Opera. Now Unicode 11 compatible!
Gmail Notifier
支持多个标签和帐户的通知工具，适用于 Google Mail (Gmail)
Shortcuts for Google™
从 1000 多款 Google 应用中选出一些作为快捷方式按钮，在节省空间的小窗口里显示
Popup Blocker (strict)
严格拦截任何网站的所有弹窗请求
AVG Online Security
AVG Browser Security and Web Reputation Plugin.
360 Internet Protection
360网盾安全保护
Magic Actions for YouTube™
Enhance your YouTube watching experience! Cinema Mode, Mouse Wheel Volume Control, AutoHD, Expand, Snapshots …
History Eraser
Deletes typed URLs, Cache, Cookies, your Download and Browsing History...instantly, with just 1-click on the Eraser button!
OkTools - Темы, Cтатусы для сайта одноклассники.ру
Avast Online Security
Avast Browser Security and Web Reputation Plugin.