IP Domain Flag
Shows country flag and other IP / domain information in the location bar.
Avira Password Manager
Avira Password Manager creates, saves, manages, and syncs all your passwords and notes across all your devices.
Shows a popup with an image preview when hovering over link.
See website traffic and key metrics for any website, including engagement rate, traffic ranking, keyword ranking and traffic source.
Open in PDF Reader
Adds a context menu item to send PDF links directly to a PDF viewer like Adobe Acrobat Reader
Navigate to websites in the sidebar.
Print the current page you see.
A quick simple notepad for your browser.
FlareGet Browser Integration extension replaces default download manager of Opera by Flareget Download Manager.
Bookmark Manager and more ....
Gmail™ Panel (and Notifier)
Easy access to Gmail via toolbar-popup UI, plus, get badge notifications.
The extension allows you to quickly save text notes on the sidebar of your browser.
A simple menu to enable, disable and access options of extensions.
Text to Speech (TTS)
A text to speech tool with natural sounding voices.
All google web apps with a single click
Open multiple links at once.
Raindrop.io - Smart Bookmarks
"Save Button" for Web
Emulates Opera 12 tab behaviors
Display JSON objects by transforming them into Syntax editable highlighted HTML
Mobile View Switcher
Switch to mobile view with one click via toolbar button.
Web Boost - Wait Less, Browse Faster!
Make your web pages load faster! Boost browser speed!
Boomerang for Gmail™
Allows you to schedule messages to be sent or returned at a later date.
Avoid redirects and has direct access to the sites you want to visit.
Manage your tabs in the sidebar!
Read epub files directly in the browser
Emoji Keyboard is a free extension that lets you view and input emojis on the Opera web browser of your computer
Fastest Gmail Notifier
The easiest way to open your Gmail inbox while you browse internet
App Launcher Customizer for Google™
Easily customize the Google App Launcher.
Select like a Boss
Select link's text just like a regular text (like in Opera'12 browser) - Select like a Boss ;)
YouTube High Definition
A Powerful tool that will let you play all YouTube videos in High Definition automatically.
Bookmarks Manager and Viewer
An elegant bookmark manager with fuzzy search and more