Zoom Text Block
Allows enlarge font size of text paragraphs or text blocks through context menu. It also able to enlarge images
A handy utility to for the insertion of custom user style-sheets,
Encryption of personal correspondence in social networks.
Test internet download speed by downloading image from any of your frequently visited sites. Provide image link and size for test
Access by Instagram™ Web to your news feed. Like, comment and browse all your friends photos.
Disable history in Opera.
Reloads the page when a transient connection error occurs.
Makes Newegg private wishlists public.
Get notified of Opera automatic updates
Show Your Public IP Address
Rotate and flip images in the browser.
The extension allows you to insert meme-smileys in any chat text box.
Adlesse Social Edition
Your twitter feeds on every web page!
One click allows you to convert any number to binary, octal, hex or any base from 2 to 20.
Old Gmail Compose by Gmelius
Revive the old Gmail compose window.
Sudoku is a logic-based, combinatorial number-placement puzzle.
Advanced keyboard shortcuts fix
Fixes bugs that the 'Advanced keyboard shortcuts' feature has in Opera
Simple extension for Opera and Chrome that open a page of lol related site with a defined nickname.
Google #SERPs Indexer
Adds #Offsets next to Google Search Results to facilitate rank assessment.
Protect eyesight, prevent myopia, and adjust the brightness, nightingale view
Talk with your friends with Facebook™ Messenger. With access to the news feed, notifications, friendship and more.
Click the Site Home toolbar button and you will be redirected to any website’s home page.
Less ads, more choice
CyberGhost VPN - Free Proxy
Encrypt you browser traffic. Surf anonymously and protect yourself from hackers and identity thieves. Super-easy to use.
EX.UA/FS.UA без рекламы
Allows to disable the ad units: in the top, between the elements of the list, at the homepage, as well as on the search pages.
Switch to night mode and the display is much easier on the eyes!
Allows you to quickly add downloads to DownloadNija from within the browser
Change the cursor over website's text back to what it used to be like in Opera up to version 11.60
With Google™ Calendar you can keep track of life's important events all in one place.
GetThemAll - Any file downloader
Analyze webpage using built-in filters. Download pdf files, html, images, music, video.