Universal Dark Mode is a free Chrome extension designed to transform every website into dark mode with a single click. This tool provides a pure black background, ensuring optimal comfort and readability for users, particularly during nighttime browsing sessions. The extension adjusts text and link colors to maintain high contrast, enhancing the overall viewing experience.

The user-friendly interface allows for easy toggling between dark and light modes directly from the extension popup. Users can quickly enable or disable dark mode, making it convenient to switch according to their preferences. Additionally, Universal Dark Mode can help save battery life on devices with OLED screens while offering a modern aesthetic to any website visited.