Scroll Test Ext

A Chrome extension powered by Rust, WebAssembly, and egui.

This mouse click test lets you check whether your mouse buttons are working properly just by clicking them. As a browser-based mouse tester and mouse button tester, it tracks your clicks in real time so you can quickly check the left button, right button, middle button, and side buttons. If the actual number of presses does not match the recorded count, your mouse button may be faulty. You can also watch the mouse image on the page to confirm whether each button responds visually. The tool supports double-click testing and scroll wheel checks as well, making it a simple mouse button test online option when you want to test mouse click input with no download or installation.Input Devices