Kiegészítők
Whitelist Manager
Automatically blocks all pages from any website that is not in your list of allowed websites.
Messenger Utilities
Utilities for Facebook Messenger
Tumblr™ Notifier
An extension that keeps track of unread Tumblr dashboard posts
Selection Popup
Perform customizable actions (Search, Copy etc) on selected text.
CPS Tester
CPS Tester guide is a Website that guide you an easy way to measure how fast your computer can click.
GitHub Privacy
GitHub Timestamp Privacy redacts timestamps such as commit dates on GitHub. The precision of timestamps is reduced according to your preference. Click on individual timestamps to reveal more precision if needed.
Hide To Print
Hide html element to Print web page
Blendup
A tool for web developers to preview blend modes on different page elements.
The Green Web
Automatically check the sustainability of a website with The Green Web add-on.
Palette Creator
Creates a color palette from any image. Just right-click on the image and select the “Palette Creator” option.
CnCTA SoO SCRIPT PACK
Script collection for Command & Conquer: Tiberium Alliances
blatube.com
La Calculadora De Alicia
Tricky math problems are time consuming and mind blowing. To make math fun and easy to do, there is a calculator called Calculdaor de Alicia. Makes it easy for you to do subtraction, multiplication, division, and solve other air-themed problems.
Syncs - synchronized web presentations
Navigate through multiple browser-based presentations at the same time
Sorozat figyelő
Sorozat figyelő felirat értesítő
The Oracle
A mystical oracle extension with over 45 Answers! Made by MRT
Tip Calculator
Calcuate tip by percent of amount, split it among people or calculate tip precent given final amount
Track+ and Trello Extension
Helper to work with Track+ and Trello
coge.la | URL Shortener
Free URL's shortener
Better Drive Chat
Emotes and images in Google Docs chat.
iShortener
Fast Shorten URL for Web
WorkspaceCrypto
Workspace Crypto Extension
GCQRCode
Adds a QR code to every listing page.
Word Search Puzzle
Challenge your lexicon by discovering the hidden words in the word search puzzle game.
Quake Champions Random
Link to Quake Champions Random
Dev extensions reload
Reload enabled development extensions
Siteimprove Accessibility Checker
Jumpstart your web accessibility efforts directly in Opera.
Temperature Converter
Convert among Celsius, Fahrenheit, Kelvin, Rankine & Reamur. Create direct link to any of your conversions
Encode Decode HTML
Encode HTML to show it in the HTML pages a code instead of rendered HTML. Decode HTML to convert it back to HTML code
GitHub Contribution Color Graph
Change colors of contribution graph in GitHub
Take a Break
Reminds you to take a break at a customizable time frame.
Logic Circuit Diagram
An extension for your browser Opera to build your diagram logic circuit