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
Titanium Cheats chess
Titanium Cheats suggests the best move, rates possible moves, warns for blunders, and shows how your game on chess.com evolves.
Фон ВКонтакте
Night Mode Pro
Switch to night mode and the display is much easier on your eyes!
Fix for sidebar Facebook Messsenger™
Extension to improve the appearance of the sidebar Facebook Messenger™
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.
Megane for H-Chan
Removes blur and other kinds of censorship on hentai-chan and nude-moon
Custom Scrollbars
Give your browser a personal touch with customized scrollbars!
Custom Dark Mode
Customize your dark mode for the web!
Dark Mode Global
Invert light-themed web pages into dark to reduce eyestrain
Fullscreen Anything
Maximizes images, videos, and games in browser windows.
YouTube Customizer
Customize your YouTube.
Stop Reclame
Get rid of ads for free!
Channel Blocker
Allows you to block YouTube™ videos and comments by blacklisting users and/or by using regular expressions.
Auto Dark Theme for Discord
Make Discord automatically match your system's dark/light theme.
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
Librus Average
This extension shows grade averages hidden by Librus Synergia
Dark Theme for YouTube™
A light, dark theme for YouTube with easy toggle on and off and scheduling support. This theme is based on the default YouTube theme
ContentBlockHelper
Helps you to block advertisements, tracking or any scripts and any annoying contents with easy methods.
Global Dark Style
A configure dark theme with exception list to change everything to real dark
YouTube Design Preserver
YouTube Design Preserver preserves the YouTube design that you've chosen permanently!
Website Theme Manager
Change your desired website's look! Choose your style from userstyles.org or write your own!
YouTube 'recommended' ads remover
Remove 'recommended' ads on YouTube
Dark Skin for Youtube™
Makes Youtube go dark-side
ZaDark – Zalo Dark Mode
Dark Theme for YouTube™
A Dark and Smooth Theme for YouTube
Google Search Dark Mode
Implements a Dark Mode for Google Search.
FreeStyler
Styles and skins for all popular sites in the web