Extensions
Number of search results for 'dark mode': 212
Dark Theme for YouTube™
A Dark and Smooth Theme for YouTube
OP.GG Darkmode
Enable darkmode on op.gg
Simple History
Open Opera history in dark/light mode.
Turn Off the Lights
The entire page will be fading to dark, so you can watch the videos as if you were in the cinema. Works for YouTube™ and beyond.
Board Game Arena (BGA) Extension
Manage your games in progress, and add many visual enhancements (dark mode, etc.).
Reader View
Open any page in reader view mode; light, dark or sepia and clutter free.
Page Shadow
A series of tools designed to improve the reading of web pages in a dark environment/other.
Adjust Screen Brightness
Control your browser's global screen brightness to use sites that do not support the native dark theme
PocketTube: Youtube Subscription Manager
Group YouTube subscriptions into YouTube folder. Video Deck for Youtube. Mark as watched videos. Filter YouTube video. Youtube mode
Full Screen
Go full screen with one click on the full screen button. That includes also the full screen movies such as YouTube, Vimeo, etc.
Realmeye Plus
Extension to Enhance your Experience on Realmeye!
Nhentai Searcher
Browse doujins on nhentai.net in private and normal mode
sha1 hash generator
SHA1 hash generator (offline mode)
md5 hash generator
MD5 hash generator (offline mode)
Ambient Aurea
Instantly craft stunning photo galleries with ambient lighting effects in a single click.
YouTubePurifier
If there is a body there will be a spirit. ... If there is darkness there will be light. If there is likes there should be dislikes!
Allow Copy Plus
Unlocks content with allow copy feature.
Permanent Progress Bar for YouTube
Display tiny progress bar on YouTbue player even in the fullscreen mode
Blendup
A tool for web developers to preview blend modes on different page elements.
Auto Allow Fullscreen
This extension automatically allows fullscreen mode when you watch videos.
Edit the Page
Toggles the 'Design Mode' so that you can edit the contents of the page.
Picture in Picture
Enables Picture in Picture mode on Youtube and other sites on Opera browser
Only Read
A feature Packed, customizable reader extension!
Font Size Decrease
Decrease font size on any web page with one click.
Font Size Increase
Increase font size on any web page with one click.
CPS Test - Check Click Per Second / CPS Tester
Build your own cps record.
Sound Booster - Ultra Loud
Boost your browser's audio up to 600% with a single click. Includes a reset button for quick volume control.
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.
Rotate that Video Player
Improve your video experience by effortlessly rotating your video clips by 90, 180, or 270 degrees.
Proper Menubar
Add the best menu bar to get easy and fast access to all your useful browser options and internet products!
FUIX
Get your Facebook Feed, Messenger & Instagram Feed with better UI
Note Sidebar
Simple note sidebar which can be used to write a note, record thoughts, to-do list, meeting notes, etc.
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