延伸套件
uBlock Origin
終於有一款高效能的封鎖工具。對 CPU 和記憶體的占用極低。
Translator
Translate selected or entered text
Video Downloader VeeVee
Video Downloader VeeVee – 從 Internet 下載視頻。
Bitwarden Password Manager
無論在家、在工作場所或外出時，Bitwarden 都能輕鬆保護您的所有密碼、密碼金鑰及敏感資訊。
Video Hunter Downloader
Video Hunter Downloader – 從 Internet 下載視頻。
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
Sidebar for Youtube Music
Youtube Music sidebar extension
Pacman
A Pacman game on a popup, now version 1.2!
Facebook Opera Sidebar
Access Facebook through Opera Sidebar.
G App Launcher (Shortcuts for Google™)
存取 Google 服務和網站的最佳方式
Sidebar Calc
Browser sidebar calculator for quick math and scientific calculations. Use history, copy results, and calculate while browsing.
Sidebar for YouTube™
Simple access to YouTube using the sidebar UI
Note Sidebar
Simple note sidebar which can be used to write a note, record thoughts, to-do list, meeting notes, etc.
Sidebar Sticky Note
Free HTML5 Sidebar Sticky Notes
Text to Voice
Open sidebar selected text and click in context menu 'Selected text to Speech' to listen
Sidebar for Google™ Translate
Easy Access to Google Translate via Sidebar UI
QR Code Generator
Generate any QR code anytime, even offline
Vertical Tabs
Manage your tabs in the sidebar!
Sidebar Sketch
Sketch anytime on your sidebar, even offline.
Sidenotes
Simple notes for your Opera sidebar
Emoji Minesweeper
Play Minesweeper as Emojis!
Web Panel
Navigate to websites in the sidebar.
Sudoku Sidebar
Play Sudoku on Sidebar anytime in your browser! even offline!
Black Menu for Google™
讓您可以簡易的探索 Google
Page Sidebar | Open any page in side panel
Effortlessly open any website in your web browser's sidebar – streamline your workflow instantly!
Google Messages Sidebar
Access to Google Messages website on the sidebar.
Sudoku v2
Play Sudoku from sidebar anytime even offline
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
Mod randomizer
Randomly enables a mod and disables other mods. Can automatically identify mods.
Bing Translate
Easily access Bing Translate from Opera's sidebar
Monthly Prayers Timetable
Islamic Monthly Prayers Timetable with HTML5 localStorage
Language toolkit
The missing language interface.