Touch Screen Test

Touch Screen Test is a free and easy-to-use Chrome extension designed to help you quickly assess the functionality of your smartphone touchscreen. It offers a variety of color-related tests, including purity, gradients, and shades, alongside touch tests that check single and multi-touch responsiveness. The extension also provides detailed display information such as screen resolution, pixel density, aspect ratio, and brightness, aiding in decisions like enabling eye comfort mode or adjusting brightness.

With features like a simple tap navigation, double-tap exit, and real-time frame rate animations through moving cubes and rectangles, this tool is ideal for users looking to diagnose their device’s display health. It is ad-free, requires no permissions, supports portrait orientation, and is compatible with most tablets and smartphones, making it a reliable utility for touchscreen diagnostics.