Accelerometer

The Accelerometer Chrome extension provides real-time graphical display of device acceleration vectors across three axes, enabling detailed study of motion and vibrations. Users can select from three types of acceleration sensors—standard gravity, global acceleration, or linear acceleration—and visualize data on combined or separate grids. Designed for devices with Android 6+ and equipped with acceleration sensors, this app supports adjustable sampling rates between 10 to 100 samples per second and allows customization of grid ranges from 100 mm/s² to 100 m/s².

Beyond simple visualization, the app offers practical features including a sound alert when acceleration crosses set thresholds, continuous screen activation for uninterrupted monitoring, and no requirement for special permissions. It is ideal for analyzing environmental vibrations, seismic activity, vehicle movement, or other acceleration-related phenomena. Completely free and ad-free, the Accelerometer extension is a powerful tool for both casual users and professionals interested in motion measurement and analysis.