Extensões
Simple Notes
Simple notes in a panel, with a context menu item to copy text to a note.
Monthly Prayers Timetable
Islamic Monthly Prayers Timetable with HTML5 localStorage
Sidebar Covid Tracker
Simple Covid Tracker for Sidebar based of https://www.worldometers.info/coronavirus/
Hackernews Sidebar
Loads up Dharmesh Patels's excellent Web App for Hackernews on the Sidebar
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more
Bing Translate
Easily access Bing Translate from Opera's sidebar
Techmeme Sidebar
Browse technology news on Techmeme in the sidebar.
TollSjekk
TollSjekk
Minúta po minúte
Minúta po minúte Denníka N
uMatrix
Aponte & clique para proibir/permitir pedidos feitos pelo seu browser. Use-o para bloquear scripts, iframes, facebook, etc.
MedBizu
Bizus médicos no painel lateral do Opera. Atalhos /hda, /amoxicilina, /qsofa e mais — direto no prontuário.
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.
SunBible
A beautiful way to read, study, and memorize the Bible
ICQ for Sidebar
Run ICQ Web in Sidebar
Category Tabs for Google Keep™
Organize melhor suas notas do Google Keep
Tree Tabs
Manage your tabs in the sidebar!
PageExpand
All Image Download. Image Zoom. Expand Thumbnail and Audio and Video. Expand the short URL. Override Referer. Extend BBS. etc...
Bookmarks by the Side
A simple bookmarks sidebar.
Morse Code Translator
Traduza texto para código Morse e vice-versa.
Tabsets.net
Use the tabsets.net browser extension to safely keep track all your tabs and links in the Side Panel, locally or in the cloud
GeoKW
Zaznacz lub wpisz numer KW, aby uzyskać informacje o działkach w tej księdze.
TickTick for Opera Sidebar (Unofficial Extension)
TickTick for Opera Sidebar. Unofficial Extension
Simple Bookmark Sidebar
This extension shows your bookmarks in Opera's sidebar.
Shortcuts for Google™
Escolha entre mais de 1000 atalhos da Google™ para exibir como botões em um pop-up salvador de espaço.
ChessGrow
Give easy access to ChessGrow from sidebar.
Language toolkit
The missing language interface.
calcatom
Calculadora Científica Inteligente e Conversor de Moedas ao Vivo
CalLite CRM
CalLite CRM - Monitor Plugin
Quick History Redux
A Redux (bug fix) for gucio1007's "Quick History". It shows your browsing history in the browser sidebar.
Gus EDT Extension
Extension pour utiliser le Gus-Edt
Black Menu for Wikipedia
Acesso fácil ao universo da Wikipédia
Browse++ Sidebar
Utilities for even more powerful web browsing. Search all open tabs, retrieve previously closed tabs, and make notes.