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
Фон ВКонтакте
Stop Reclame
Get rid of ads for free!
Night Mode Pro
Switch to night mode and the display is much easier on your eyes!
Megane for H-Chan
Removes blur and other kinds of censorship on hentai-chan and nude-moon
DocsAfterDark
Modern, dark mode for Google Docs
Fix for sidebar Facebook Messsenger™
Extension to improve the appearance of the sidebar Facebook Messenger™
Auto Dark Theme for Discord
Make Discord automatically match your system's dark/light theme.
DarkCloud
Changes soundcloud.com to a dark theme.
Dark theme For All Websites
Apply a high-contrast Dark theme to ALL websites - Save your eyes with a dark background and light-colored text.
Fullscreen Anything
Maximizes images, videos, and games in browser windows.
Custom Dark Mode
Customize your dark mode for the web!
Dark Mode Global
Invert light-themed web pages into dark to reduce eyestrain
Desktop Lux: Effects
Customize your Web with stunning animations and effects.
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
YouTube Customizer
Customize your YouTube.
Gentle Night Mode
An addon to invert the color of any webpage/website, making contents of any website less stressful on your eyes.
Channel Blocker
Allows you to block YouTube™ videos and comments by blacklisting users and/or by using regular expressions.
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.
Custom Scrollbars
Give your browser a personal touch with customized scrollbars!
ContentBlockHelper
Helps you to block advertisements, tracking or any scripts and any annoying contents with easy methods.
Dark Skin for Youtube™
Makes Youtube go dark-side
Dark Theme for YouTube™
Turn dark theme for YouTube on and off the easy way
YouTube Design Preserver
YouTube Design Preserver preserves the YouTube design that you've chosen permanently!
Dark Theme for YouTube™
A Dark and Smooth Theme for YouTube
WhatsApp Themer
Apply themes to your WhatsApp Web!
Darkmode for Ecosia
Browse Ecosia in dark mode - save the planet, and your eyes.
Global Dark Style
A configure dark theme with exception list to change everything to real dark
YouTube HTML5 unblocker
View any YouTube video in HTML5, even those that require flash!
YouTube 'recommended' ads remover
Remove 'recommended' ads on YouTube