Extensions
Number of search results for 'https everywhere': 491
Snow for Opera
Experience a snowstorm effect with falling snow on your page. Transform it into a winter wonderland with snowflakes.
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!
Qiita Rainbow Header
Change the color of the Qiita article headers.
GitHub Contribution Color Graph
Change colors of contribution graph in GitHub
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
Mooltipass Extension
Retrieve and store Mooltipass credentials easily from websites
InoReader Sidebar
Mobile version Inoreader.com on sidebar (not official)
Better Drive Chat
Emotes and images in Google Docs chat.
Hima Email Signature
Now you can install your email signature easily and quickly in Outlook Office 365, Google Inbox, Outlook.com, Gmail, Yahoo
World's most useless extension
The most useless extension in the world.
TcNo Rust Drop Assistant
An easy way to view available twitch drops for Rust
Omegle IP
Become a Hacker; You see the IP in the chat window
Plagiarism Checker
(c) 2010-2022 Plagiarisma Ltd.
Free Snipping Tool
Quick way to start Free Snipping Tool right from Opera
Fix for sidebar Facebook Messsenger™
Extension to improve the appearance of the sidebar Facebook Messenger™
Slack Channels Grouping
It grouping Slack channels by prefix.
VK Saver
Скачивай музыку с vk.com!
Sidebar Sketch
Sketch anytime on your sidebar, even offline.
Open Tabs
Show open tabs
Proper Menubar
Add the best menu bar to get easy and fast access to all your useful browser options and internet products!
Page Sidebar | Open any page in side panel
Effortlessly open any website in your web browser's sidebar – streamline your workflow instantly!
Turn Off YouTube Autoplay Next & Annotations
Turn off YouTube autoplay next video and disable YouTube annotations on videos.
Feedly Notifier
Extension for Feedly news reader
Turn Off YouTube Comments & Live Chat
Turn off YouTube comments and hide YouTube live chat on videos.
Your Best Streams Context Search
Your Best Streams Default Search allows you to configure your default search engine.
Chess.com Keyboard
This browser extension allows you to make moves on Chess.com using your keyboard
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