Danmaku Brightness is a Chrome add-on developed by KawaiiZapic. It falls under the category of Browsers and is specifically listed as an Add-ons & Tools subcategory. The program aims to enhance the visibility of all content on the screen by automatically adjusting the brightness of the barrage. By matching the brightness of the barrage with the background image, it ensures that the barrage is always clear and readable, preventing it from being too dark or too bright.

To make the most of this add-on, it is recommended to disable Bilibili's intelligent anti-blocking barrage feature (if you are using the partition adjustment mode, as partition adjustment is the default mode). Additionally, adjusting the opacity of the barrage setting to 100% will further enhance the visibility of the barrage.

Danmaku Brightness is a free add-on that provides a useful solution for users who want to ensure that the barrage remains clearly visible while watching videos or browsing content on Bilibili. With its automatic adjustment feature, users can enjoy a more comfortable viewing experience without straining their eyes.