Extensões
Bookmarks by the Side
A simple bookmarks sidebar.
Tree Tabs
Manage your tabs in the sidebar!
uMatrix
Aponte e clique para bloquear/permitir quaisquer solicitação do seu navegador. Bloqueie scripts, iframes, anúncios, facebook etc.
Monthly Prayers Timetable
Islamic Monthly Prayers Timetable with HTML5 localStorage
PageExpand
All Image Download. Image Zoom. Expand Thumbnail and Audio and Video. Expand the short URL. Override Referer. Extend BBS. etc...
Free File Sender
Free file transfer
TickTick for Opera Sidebar (Unofficial Extension)
TickTick for Opera Sidebar. Unofficial Extension
SimpleExtManager
Um menu simples para ativar, desativar e opções de acesso de extensões.
ChessGrow
Give easy access to ChessGrow from sidebar.
Simple Vertical Tabs
Simple Vertical Tabs
Luminous: JavaScript events blocker
Uma extensão experimental para identificar, analisar e bloquear a execução de códigos e a coleta de eventos via JavaScript em seu navegador.
ICQ for Sidebar
Run ICQ Web in Sidebar
Browse++ Sidebar
Utilities for even more powerful web browsing. Search all open tabs, retrieve previously closed tabs, and make notes.
Simple Bookmark Sidebar
This extension shows your bookmarks in Opera's sidebar.
Site Settings Sidebar
Site specific settings on your sidebar.
GTasks Sidebar
Google Tasks on sidebar (not official)
Hackernews Sidebar
Loads up Dharmesh Patels's excellent Web App for Hackernews on the Sidebar
SunBible
A beautiful way to read, study, and memorize the Bible
Sidebar Covid Tracker
Simple Covid Tracker for Sidebar based of https://www.worldometers.info/coronavirus/
CalLite CRM
CalLite CRM - Monitor Plugin
InoReader Sidebar
Mobile version Inoreader.com on sidebar (not official)
Techmeme Sidebar
Browse technology news on Techmeme in the sidebar.
Workspace Tab Counter
A tab counter specifically for GX, which counts tabs per workspace too.
Fraction Generator
Generate Fractions for copy to clipboard
GETTR Sidebar
Bring your news feed from the free speech social media platform gettr.com to the Opera sidebar for quick access.
Gus EDT Extension
Extension pour utiliser le Gus-Edt
TollSjekk
TollSjekk
Minúta po minúte
Minúta po minúte Denníka N
Quick History Redux
A Redux (bug fix) for gucio1007's "Quick History". It shows your browsing history in the browser sidebar.
Blendup
A tool for web developers to preview blend modes on different page elements.
KJMZ DA BLAZE
Listen KJMZ DA BLAZE Radio with Opera Browser.
The Stories (sidebar edition)
Smart and beautiful tool for keeping links. Create a story for every ocasion!