Mouse Tester

About

Your mouse is malfunctioning with issues like double clicks or an erratic scroll wheel, yet is the problem in the hardware, the driver, or the software? Mouse Tester provides the answer in half a minute directly from your web browser. Verify every button with real time feedback, identify failing microswitches using a configurable double click threshold, calculate clicks per second, assess scrolling accuracy, examine sensor performance through movement trails, and analyze a complete event history. It requires no installation or registration. All information remains entirely private within your browser and the tool functions without an internet connection. It is completely free for unlimited use.