拡張機能
Opera Ad blocker
Built-in Ad blocker blocks ads and lets you surf the web up to 3x faster.
Adblock Plus
YouTubeや閲覧するあらゆる場所の広告を除去します。
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
Night Mode Pro
Switch to night mode and the display is much easier on your eyes!
Stop Reclame
Get rid of ads for free!
Christmas Decorations
Add some Christmas spirit to your Web.
rotheme - theming, trading and more
the ultimate theming engine for Roblox. customize themes effortlessly with our intuitive editor and real-time previews.
Custom Dark Mode
Customize your dark mode for the web!
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
Titanium Cheats chess
Titanium Cheats suggests the best move, rates possible moves, warns for blunders, and shows how your game on chess.com evolves.
Global Dark Style
A configure dark theme with exception list to change everything to real dark
DarkCloud
Changes soundcloud.com to a dark theme.
Custom Page Zoom
Easily set a custom zoom level for each website (or all websites)
Google Search Dark Mode
Implements a Dark Mode for Google Search.
Custom Scrollbars
Give your browser a personal touch with customized scrollbars!
Formula 1 Darkmode
Darkmode Formula 1
YouTube Customizer
Customize your YouTube.
Aternify Ultimate
The Ultimate Aternos experience. Adblocker, element remover, Anti-AdBlock remover and more!
In The Dark
Turn off the lights and use a torch to see!
Desktop Lux: Effects
素晴らしいアニメーションとエフェクトで Web を彩ります。
Dark Theme for YouTube™
A Dark and Smooth Theme for YouTube
BeOn Black
BeOn in black.
Dark Skin for Youtube™
Makes Youtube go dark-side
Best Nail Salon
Its about knowing the best nail cleaner,polisher,teqniques and many more
Screensaver
A screen saver for Opera.
ZaDark – Zalo Dark Mode
Dark Theme for Reddit
Simple flat dark grey theme for Reddit..
Fix for sidebar Facebook Messsenger™
Extension to improve the appearance of the sidebar Facebook Messenger™
Mod randomizer
Randomly enables a mod and disables other mods. Can automatically identify mods.
Dark Theme for YouTube™
簡単にオンとオフを切り替えられ、スケジューリングにも対応したYouTube用のライト＆ダークテーマです。このテーマは、デフォルトのYouTubeテーマに基づいています