확장 기능
Translator
Translate selected or entered text
uBlock Origin
이 부가 기능은 효율적인 차단기입니다. CPU와 메모리에 주는 부담이 적습니다.
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
Bitwarden - Free Password Manager
당신의 모든 기기에서 사용할 수 있는, 안전한 무료 비밀번호 관리자입니다.
GX Calculator
Simple GX-style calculator adapts to the current colors and also reacts to keystrokes.
2048 Sidebar
The famous 2048 game on the Opera Sidebar.
Side Calculator
Calculator on the new sidebar of Opera.
Sidebar Sticky Note
Free HTML5 Sidebar Sticky Notes
Sidebar for Google™ Translate
Easy Access to Google Translate via Sidebar UI
V7 Bookmarks
Bookmarks manager in your sidebar
Text to Voice
Open sidebar selected text and click in context menu 'Selected text to Speech' to listen
Raindrop.io - Smart Bookmarks
올인원 북마크 매니저
V7 Notes
Old school opera notes
Twitter Lite Sidebar (Unofficial)
Access Twitter Lite through Opera Sidebar. This is an UNOFFICIAL extensions.
Yandex.Translate Sidebar
This is an unoffical extensions. Yandex Translate for Opera Sidebar
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
Vertical Tabs
Manage your tabs in the sidebar!
Web Panel
Navigate to websites in the sidebar.
V7 Sessions
Sidebar session manager
uMatrix
Point & click to forbid/allow any class of requests made by your browser. Use it to block scripts, iframes, ads, facebook, etc.
V7 Extension Manager
simple extension manager for your side bar
TickTick for Opera Sidebar (Unofficial Extension)
TickTick for Opera Sidebar. Unofficial Extension
V7 Stash
Save pages for later reading
Bookmarks by the Side
간단한 북마크 사이드 바.
Bible-WebApp
This widget uses Logos Bible Software's Biblia.com Bible API service to get the Bible text
Tree Tabs
Manage your tabs in the sidebar!
V7 Tabs
Sidebar windows and tabs
Free File Sender
Free file transfer
SimpleExtManager
A simple menu to enable, disable and access options of extensions.
GIKRadio
The extension allows you to listen GIKRadio directly in the browser. Walk on the Internet and listen good music! Request Song from sidebar (press CTRL+SHIFT+S).
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
Tab Sidebar
A sidebar extension for tab management.