Extensions
Opera Ad blocker
Built-in Ad blocker blocks ads and lets you surf the web up to 3x faster.
Adblock Plus
Block YouTube™ ads and pop-ups & fight malware!
Dark Mode
A global dark theme for the web
DocsAfterDark
Modern, dark mode for Google Docs
Dark Mode Global
Invert light-themed web pages into dark to reduce eyestrain
rotheme - theming, trading and more
a useful extension to extend roblox with customised features and helpful utilities.
Night Mode Pro
Switch to night mode and the display is much easier on your eyes!
Stop Reclame
Get rid of ads for free!
Custom Dark Mode
Customize your dark mode for the web!
DarkCloud
Changes soundcloud.com to a dark theme.
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
Global Dark Style
A configure dark theme with exception list to change everything to real dark
Custom Page Zoom
Easily set a custom zoom level for each website (or all websites)
Titanium Cheats chess
Titanium Cheats suggests the best move, rates possible moves, warns for blunders, and shows how your game on chess.com evolves.
Google Search Dark Mode
Implements a Dark Mode for Google Search.
Formula 1 Darkmode
Darkmode Formula 1
Hide it.
Hold Shift key and click on anything you want to hide it.
In The Dark
Turn off the lights and use a torch to see!
Тема для YouTube - Темный карбон
Для любителей темных тем оформления
ZaDark – Zalo Dark Mode
Screensaver
A screen saver for Opera.
Custom Scrollbars
Give your browser a personal touch with customized scrollbars!
BeOn Black
BeOn in black.
YouTube Customizer
Customize your YouTube.
Aternify Ultimate
The Ultimate Aternos experience. Adblocker, element remover, Anti-AdBlock remover and more!
Mod randomizer
Randomly enables a mod and disables other mods. Can automatically identify mods.
Toggle Old Reddit Redirect
Redirects www.reddit.com URLs to old.reddit.com. The redirect can be toggled on/off by clicking the toolbar icon.
Fix for sidebar Facebook Messsenger™
Extension to improve the appearance of the sidebar Facebook Messenger™
Image Autosizer
Customize how images are displayed and controlled within your browser.
Dark Theme for YouTube™
A Dark and Smooth Theme for YouTube
Website Theme Sync
Keeps the web page color theme settings in sync with system color theme.
Dark Mode for Outlook
A better dark theme for Microsoft Outlook.