OP.GG Darkmode extension - Opera add-ons

Protect your eyes. This extension will override the style of op.gg and make the page dark. The new design will let you discover a new side of op.gg.

PHP Documentation Dark Mode - How To Enable It

13 Methods to Keep Opera GX's RAM Usage Under Control

Dark Mode extension - Opera add-ons

Solved: Is there a dark mode available for Jira on the web

CSS Overview Tool in Microsoft Edge Browser - GeeksforGeeks

How to Enable Dark Mode on All Your Apps and Devices

OP.GG Darkmode extension - Opera add-ons

Opera GX Dark Mode: How to Force it on All Websites

Your Firefox extensions are all disabled? That's a bug! - gHacks

Global Dark Style extension - Opera add-ons

Google Docs Dark Mode

Opera Darkmode, Google Docs. Old and New Documents are given black