Extensions
Number of search results for 'https everywhere': 508
Zoom
Zoom in or out on web content using the zoom button and mouse scroll wheel for more comfortable reading. That to each percent value.
Snow for Opera
Experience a snowstorm effect with falling snow on your page. Transform it into a winter wonderland with snowflakes.
Rotate that Video Player
Improve your video experience by effortlessly rotating your video clips by 90, 180, or 270 degrees.
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.
Note Sidebar
Simple note sidebar which can be used to write a note, record thoughts, to-do list, meeting notes, etc.
Web for Android Messages
Access to Chat - Android Messages on Desktop Computer. Android Messages for Web. Send SMS, view contacts. RCS.
Volume up - Boost your sound
Increase volume of your audio or video on any browser tab.
WEZY-DB Late Night Easy
Listen WEZY-DB Late Night Easy with Opera Browser.
YouTube ShortsKeys
Adds ArrowRight and ArrowLeft keys to YouTube Shorts same as ArrowUp and ArrowDown!
Hima Email Signature
Now you can install your email signature easily and quickly in Outlook Office 365, Google Inbox, Outlook.com, Gmail, Yahoo
GitHub Contribution Color Graph
Change colors of contribution graph in GitHub
TcNo Rust Drop Assistant
An easy way to view available twitch drops for Rust
Qiita Rainbow Header
Change the color of the Qiita article headers.
Mooltipass Extension
Retrieve and store Mooltipass credentials easily from websites
Better Drive Chat
Emotes and images in Google Docs chat.
GETTR Sidebar
Bring your news feed from the free speech social media platform gettr.com to the Opera sidebar for quick access.
Google Sheets Tabs on Top
Move Google Sheets tabs on top
Best Tennis Racquets
Our GoTennisRacquets extension will show you the Best Tennis Racquets & Equipments buying guide links.
InoReader Sidebar
Mobile version Inoreader.com on sidebar (not official)
Omegle IP
Become a Hacker; You see the IP in the chat window
World's most useless extension
The most useless extension in the world.
Plagiarism Checker
(c) 2010-2022 Plagiarisma Ltd.
Free Snipping Tool
Quick way to start Free Snipping Tool right from Opera
Open Tabs
Show open tabs
Slack Channels Grouping
It grouping Slack channels by prefix.
Fix for sidebar Facebook Messsenger™
Extension to improve the appearance of the sidebar Facebook Messenger™
VK Saver
Скачивай музыку с vk.com!
Sidebar Sketch
Sketch anytime on your sidebar, even offline.
Page Sidebar | Open any page in side panel
Effortlessly open any website in your web browser's sidebar – streamline your workflow instantly!
Proper Menubar
Add the best menu bar to get easy and fast access to all your useful browser options and internet products!
Your Best Streams Context Search
Your Best Streams Default Search allows you to configure your default search engine.
Feedly Notifier
Extension for Feedly news reader
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