扩展
uBlock Origin
一款高效的网络请求过滤工具，占用极低的内存和 CPU。
Translator
Translate selected or entered text
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
Bitwarden - Free Password Manager
Bitwarden 是一个安全且免费的跨平台密码管理器。
Instagram Sidebar
Access to Instagram.
2048 Sidebar
The famous 2048 game on the Opera Sidebar.
V7 Bookmarks
在侧边栏显示书签管理器
Sidebar for Google™ Translate
Easy Access to Google Translate via Sidebar UI
Google Keep Sidebar
Access to Google Keep website on the sidebar.
Twitter Lite Sidebar (Unofficial)
Access Twitter Lite through Opera Sidebar. This is an UNOFFICIAL extensions.
uMatrix
通過點選開關達到控制瀏覽器中的各種網頁請求。藉此阻擋網頁指令、嵌套頁面、媒體廣告、社交網站追踪等行爲。
Side Calculator
Calculator on the new sidebar of Opera.
Bookmarks by the Side
一个简单的书签栏。
V7 Sessions
Sidebar session manager
Google Translate Sidebar for Opera
Access Google Translator through Opera Sidebar. This extension is UNOFFICIAL, and has nothing to do with Google.
V7 Notes
旧学校 opera 笔记
Raindrop.io - Smart Bookmarks
"Save Button" for Web
Text to Voice
Open sidebar selected text and click in context menu 'Selected text to Speech' to listen
SimpleExtManager
这简单的菜单可让您方便的管理瀏覽器的扩展程序。
Yandex.Translate Sidebar
This is an unoffical extensions. Yandex Translate for Opera Sidebar
Sidebar Sticky Note
Free HTML5 Sidebar Sticky Notes
Web Panel
Navigate to websites in the sidebar.
TweetTab
Access to Twitter mobile site. For Opera 29+ only.
Quick Notes
The extension allows you to quickly save text notes on the sidebar of your browser.
V7 Tabs
Sidebar windows and tabs
V7 History
Access History from your Sidebar
Vertical Tabs
Manage your tabs in the sidebar!
Tree Tabs
Manage your tabs in the sidebar!
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
V7 Extension Manager
simple extension manager for your side bar
V7 Stash
Save pages for later reading
Todoist sidebar(Unofficial)
Opens Todoist(https://todoist.com) in the sidebar. This is an unoffical extension.