Leudachain
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
DarkCloud
Changes soundcloud.com to a dark theme.
Stop Reclame
Get rid of ads for free!
Custom Dark Mode
Customize your dark mode for the web!
Night Mode Pro
Switch to night mode and the display is much easier on your eyes!
Titanium Cheats chess
Titanium Cheats suggests the best move, rates possible moves, warns for blunders, and shows how your game on chess.com evolves.
Fullscreen Anything
Maximizes images, videos, and games in browser windows.
Megane for H-Chan
Removes blur and other kinds of censorship on hentai-chan and nude-moon
Фон ВКонтакте
Custom Scrollbars
Give your browser a personal touch with customized scrollbars!
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.
YouTube Design Preserver
YouTube Design Preserver preserves the YouTube design that you've chosen permanently!
Formula 1 Darkmode
Darkmode Formula 1
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)
Fix for sidebar Facebook Messsenger™
Extension to improve the appearance of the sidebar Facebook Messenger™
YouTube Customizer
Customize your YouTube.
Global Dark Style
A configure dark theme with exception list to change everything to real dark
Dark Skin for Youtube™
Makes Youtube go dark-side
Mod randomizer
Randomly enables a mod and disables other mods. Can automatically identify mods.
Google Search Dark Mode
Implements a Dark Mode for Google Search.
Aternify Ultimate
The Ultimate Aternos experience. Adblocker, element remover, Anti-AdBlock remover and more!
Desktop Lux: Effects
Customize your Web with stunning animations and effects.
Тема для YouTube - Темный карбон
Для любителей темных тем оформления
Custom Page Zoom
Easily set a custom zoom level for each website (or all websites)
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
Screensaver
A screen saver for Opera.