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 Hunter Downloader
Video Hunter Downloader – 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。
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
Pacman
A Pacman game on a popup, now version 1.2!
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.
Facebook Opera Sidebar
Access Facebook through Opera Sidebar.
Sidebar for Youtube Music
Youtube Music sidebar extension
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
Black Menu for Google™
讓您可以簡易的探索 Google
Mod randomizer
Randomly enables a mod and disables other mods. Can automatically identify mods.
Sidebar Covid Tracker
Simple Covid Tracker for Sidebar based of https://www.worldometers.info/coronavirus/
Monthly Prayers Timetable
Islamic Monthly Prayers Timetable with HTML5 localStorage
Minúta po minúte
Minúta po minúte Denníka N
SimpleExtManager
这简单的菜单可让您方便的管理瀏覽器的扩展程序。
Navvatart VerTabs
Modern vertical tab manager with multi-group support, drag and drop, and smooth animations. By Navvatart
Hackernews Sidebar
Loads up Dharmesh Patels's excellent Web App for Hackernews on the Sidebar
Techmeme Sidebar
Browse technology news on Techmeme in the sidebar.
Sidebar for YouTube™
Simple access to YouTube using the sidebar UI
Headings, Landmarks and Links
View the headings, landmarks and links from a web page in a side panel and export information to CSV formated file.
MedBizu
Bizus médicos no painel lateral do Opera. Atalhos /hda, /amoxicilina, /qsofa e mais — direto no prontuário.
Google Messages Sidebar
Access to Google Messages website on the sidebar.
Twitter Lite Sidebar (Unofficial)
Access Twitter Lite through Opera Sidebar. This is an UNOFFICIAL extensions.
TollSjekk
TollSjekk
Sidebar for Google™ Translate
Easy Access to Google Translate via Sidebar UI
Sidebar Sketch
Sketch anytime on your sidebar, even offline.
QR Code Generator
Generate any QR code anytime, even offline
Sidenotes
Simple notes for your Opera sidebar