Extensions
Bookmarks by the Side
A simple bookmarks sidebar.
Smart RSS
RSS Reader for Opera 15+!
The Printliminator
A simple tool to make websites print better.
YouTube™ Flash-HTML5
Play YouTube Videos in Flash or HTML5 Player
YouTube™ Stop AutoPlay Next
Stop YouTube from playing the next track, and auto navigate to the next suggestion (aka disable autoplay button)
EverSync - Sync dials, backup dials
Synchronize your bookmarks, FVD Speed Dials. Secure online access. Backup, restore your bookmarks. Sync favorites between computers
Color Picker
Pick Color with various kinds of color pickers. Multiple options to choose color in HTML format are available.
Speed Tweaks
Speed up your browser with few tweaks via toolbar popup!
YouTube High Definition
A Powerful tool that will let you play all YouTube videos in High Definition automatically.
Emoji
It permits just with a single click to copy an emoji.
Web Clipper: Easy Screenshot
all-in-on capturing tool for the visual part, the entire page, or a selective area with auto-scrolling and editing support
YouTube™ All Flash® Player
Switch all YouTube™ Videos to Adobe Flash® Player.
SponsorBlock Facebook™ - Skip Sponsorships
Removes all annoying sponsored and suggested posts from Facebook™, video without annoying Ads.
Gmail™ Panel (and Notifier)
Easy access to Gmail via toolbar-popup UI, plus, get badge notifications.
Image to Text Free OCR imagetotext.io
Free Image to text online tool to extract text from image files at one click
Speed Test
Speed Test Most Accurate Online Broadband Internet Speed Test
Notifier for Outlook™
The easiest way to check and open your Outlook inbox while you browse internet.
Tabsbook
Retruco Eliminate Anti AdBlock
Removes fixed message from Ad-Block blockers
Window Layout Resizer
Resize the current window into different customizable layouts (Multiple monitors are supported).
Date Today
The best clock to see in one glance the current date and time. With an option to see the digital clock in the browser toolbar.
Open in IE™
Open links in IE (Internet Explorer)
Temporary Mobile View
Temporarily switch the current tab into Android or iOS view
Open Tabs
Show open tabs
TickTick for Opera Sidebar (Unofficial Extension)
TickTick for Opera Sidebar. Unofficial Extension
Webcam Recorder
Record video from your computer's camera and/or record audio from your microphone
betterBrowser- Browse 15% faster
betterBrowser - Browse faster. Improve your Google search experience.
Mute Tab
Easily mute all tabs with just one click!
Copy As Plain Text
Easily copy the selected text without formatting to the clipboard via the right-click menu.
Tab Counter
A button badge that shows the number of tabs or windows
Proxy Finder (IP Switcher)
Change your geo-location with one click
SimpleTabOrder
A simple way to control the tab order of the browser.