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.
Pacman
A Pacman game on a popup
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.
Facebook Opera Sidebar
Access Facebook through 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
Sidebar Sketch
오프라인에서도 사이드바에서 언제든지 스케치할 수 있습니다.
Emoji Minesweeper
Play Minesweeper as Emojis!
Sudoku Sidebar
Play Sudoku on Sidebar anytime in your browser! even offline!
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
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
V7 Notes
Old school opera notes
Vertical Tabs
Manage your tabs in the sidebar!
Twitter Lite Sidebar (Unofficial)
Access Twitter Lite through Opera Sidebar. This is an UNOFFICIAL extensions.
Tree Tabs
Manage your tabs in the sidebar!
Raindrop.io - Smart Bookmarks
올인원 북마크 매니저
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.
TickTick for Opera Sidebar (Unofficial Extension)
TickTick for Opera Sidebar. Unofficial Extension
V7 Tabs
Sidebar windows and tabs
Free File Sender
Free file transfer
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
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
V7 Stash
Save pages for later reading