To install Black Menu for Wikipedia in Opera, you can download it directly from the official Opera Add-ons catalog. How to Install the Extension
Open Opera and navigate to the Black Menu for Wikipedia Add-on Page.
Click the green Add to Opera button on the right side of the screen.
Wait for the installation to finish; a pop-up will confirm when it is active. How to Use It
Access the Sidebar: This extension adds a dedicated panel right inside your Opera sidebar.
Browse Wikimedia Projects: Click on the sidebar icon to open a quick-access menu featuring multiple Wikimedia Foundation projects like Wikipedia, Wikinews, Wikiversity, and Wikimedia Commons.
Quick Search: You can search for Wikipedia articles directly within the panel without opening a new tab. Clicking on an article or menu entry will open it in a brand-new tab. Alternative: Native Wikipedia Dark Mode
If you are installing this extension primarily to read Wikipedia in a dark theme, keep in mind that the official desktop website now includes built-in dark settings. You can activate it by opening Wikipedia in Opera, clicking the eyeglasses icon (Appearance menu) in the top-right corner, and selecting Dark.
If you would like, I can show you how to pin the extension icon to your main toolbar or how to manage its incognito mode permissions. Black Menu for Wikipedia extension – Opera add-ons
Leave a Reply