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Yeppon Club
COVID-19 TRACKER
This extension allows you to see the evolution of the COVID-19 Pandemic around the world in real time!
kopikot.by
Opera extension for Kopikot Belarus
Cricket Arroyo
Get the latest updates on all your favorite cricket leagues, including PSL and Big Bash, on our website. Stay informed about the squad and players of each team, including their background, net worth, and family status.
Dcurrency
Currency rates on web pages
Książkowa Cebula
Pokazuje ceny przeglądanych książek w innych księgarniach (obsługuje najpopularniejsze księgarnie w Polsce)
EasyJoin
Send text and links from your browser, on right click, to EasyJoin app
Typo Generator
Generate Typos for your domain name search process. This advanced typo generator provide various possibilites of typing mistakes
Cockatoo
Secure password aggregator.
Shorto - URL Shorter
Create a small URL
Drednot Utilities
This addon makes you able to modify the look of the game 'Drednot.io', send invites, change the gravity on your game-ship and copy & paste configurations.
Mortgage Calculator
Calculate Mortgage and loan payment and see the schedule of payment with the split of principal and interest components
Period Formed By Double Space
This extension turns double spaces into period and space.
Hub for Google News / BuzzFeed
Google News, Google Play Newsstand and BuzzFeed. News aggregator for every country. Weather forecast for Opera. Browser extension.
Magyar Nevnapok
ThinkGeeks
Stay up-to-date with the latest tech news and trends with Think Geeks. Our useful guides cover everything from photography to SEO and productivity tools, suitable for beginners and advanced users.
Track English Progress: how you use languages
了解与其他语言相比,您在英语网站上花费的时间。
Kubana Bar
Picky
More visibility to what's more relevant. Ignore what you don't want to see.
Flexi eBooks Pulse
Get the ranking of the best selling books for this week.
URL Kürzer
Metric Length Converter
Metric Length and Distance Converter to convert among, meter, kilometer, millimeter, centimeter, nanometer and more
JIRA Template Injector
The description field of new JIRA issues will automatically be populated with a template relevant to the issue type
Open in Waterfox
Open current page, link, or all tabs in the Waterfox browser.
WikiQuick-Save
Save Wiki search result rapidly in html and in pdf or print in Google Cloud
Tris
Search any and see others searching same. Chat with other Searchers in real-time. Create Alerts to be notified when others search.
MyShows Links Adder
Wordle Play
Wordle Unlimited | Expand your vocabulary through limitless word challenges. Enjoy a captivating game that will challenge your word-solving abilities. Join the fun and embark on an educational and entertaining word-guessing journey.
Siteimprove Accessibility Checker
Jumpstart your web accessibility efforts directly in Opera.
DaGrooveCync
Groove with your friends: sync up listening to the same stuff on YouTube, MixCloud, and SoundCloud.
SuperMegaBest - find best prices
Print Waste Minimizer
Minimize print waste, save ink: Amazon, American Eagle, eBay, Macy's, Nordstrom, SmartLabel, Old Navy, Return Saver, UPS, Zappos