Extensions
Translator
Translate selected or entered text
uBlock Origin
Un bloqueur de nuisances efficace, qui ménagera votre processeur et votre mémoire vive.
Sidebar for YouTube™
Easy Access to YouTube via Sidebar UI
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.
Bitwarden - Free Password Manager
Un gestionnaire de mots de passe sécurisé et gratuit pour tous vos appareils.
Side Calculator
Calculator on the new sidebar of Opera.
Sidebar for Google™ Translate
Easy Access to Google Translate via Sidebar UI
Google Keep Sidebar
Access to Google Keep website on the sidebar.
Sidebar Sticky Note
Free HTML5 Sidebar Sticky Notes
V7 Bookmarks
Bookmarks manager in your sidebar
Quick Notes
The extension allows you to quickly save text notes on the sidebar of your browser.
Text to Voice
Open sidebar selected text and click in context menu 'Selected text to Speech' to listen
Twitter Lite Sidebar (Unofficial)
Access Twitter Lite through Opera Sidebar. This is an UNOFFICIAL extensions.
Web Panel
Navigate to websites in the sidebar.
Yandex.Translate Sidebar
This is an unoffical extensions. Yandex Translate for Opera Sidebar
V7 Notes
Notes d'Opera, classiques
Raindrop.io - Smart Bookmarks
Gestionnaire de favoris tout-en-un
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
V7 Sessions
Sidebar session manager
uMatrix
Pointez-et-cliquez pour interdire/autoriser toute sorte de requêtes effectuées par le navigateur à l'aide d'un tableau de données.
V7 Extension Manager
simple extension manager for your side bar
Todoist sidebar(Unofficial)
Opens Todoist(https://todoist.com) in the sidebar. This is an unoffical extension.
Vertical Tabs
Manage your tabs in the sidebar!
Tree Tabs
Manage your tabs in the sidebar!
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).
TickTick for Opera Sidebar (Unofficial Extension)
TickTick for Opera Sidebar. Unofficial Extension
Free File Sender
Free file transfer
V7 History
Access History from your Sidebar
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
Bookmarks by the Side
Une simple sidebar pour signets
V7 Tabs
Sidebar windows and tabs