Clinometer

Clinometer is a straightforward and user-friendly Chrome extension that functions as an incline meter. It measures angles of inclination and displays them in a style reminiscent of road traffic signboards with sharp slope indications. The extension offers two measurement modes: a highly accurate sensor mode that uses the device's accelerometer and geomagnetic sensors to calculate relative incline, and a GPS mode that estimates incline based on altitude changes, independent of device orientation.

Key features include an easy-to-read dial display, simple operation without complicated settings, and options to switch between percentage and frequency notations. While sensor mode provides more precise readings, it may be affected by movements such as being in a car or train. GPS mode, on the other hand, offers ease of use with no orientation dependency but may have less accurate results due to GPS limitations. Clinometer is ideal for users seeking a convenient way to measure slopes on the go, with visual clarity and reliable performance.