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
rotheme - theming, trading and more
a useful extension to extend roblox with customised features and helpful utilities.
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!
Stop Reclame
Get rid of ads for free!
Website Theme Manager
Change your desired website's look! Choose your style from userstyles.org or write your own!
Titanium Cheats chess
Titanium Cheats suggests the best move, rates possible moves, warns for blunders, and shows how your game on chess.com evolves.
Dark Theme for Google™
A highly customizable dark theme for Google products (search, images, translate, and contacts)
Mod randomizer
Randomly enables a mod and disables other mods. Can automatically identify mods.
DarkCloud
Changes soundcloud.com to a dark theme.
Custom Scrollbars
Give your browser a personal touch with customized scrollbars!
Google Search Dark Mode
Implements a Dark Mode for Google Search.
Channel Blocker
Allows you to block YouTube™ videos and comments by blacklisting users and/or by using regular expressions.
Global Dark Style
A configure dark theme with exception list to change everything to real dark
Тема для YouTube - Темный карбон
Для любителей темных тем оформления
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
Dark Skin for Youtube™
Makes Youtube go dark-side
Formula 1 Darkmode
Darkmode Formula 1
YouTube Customizer
Customize your YouTube.
Custom Page Zoom
Easily set a custom zoom level for each website (or all websites)
ZaDark – Zalo Dark Mode
Dark Theme for YouTube™
A Dark and Smooth Theme for YouTube
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 Reddit
Simple flat dark grey theme for Reddit..
In The Dark
Turn off the lights and use a torch to see!
Hide it.
Hold Shift key and click on anything you want to hide it.
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.
Screensaver
A screen saver for Opera.