VMA Test (Beep test, PACER)

The VMA Test Chrome extension offers a convenient way to measure your maximal aerobic speed (VMA) using the renowned Luc Léger multi-stage fitness (beep) test. Also known as the PACER or 20 m Shuttle Run Test, it's widely used to estimate VO2 max and monitor aerobic fitness.

Participants run back and forth over a 20-meter track, timing their pace with audio beeps that gradually increase in speed. The extension guides users through each stage, ensuring precise cadence and reliable results. Perfect for athletes and fitness enthusiasts seeking to track endurance and aerobic capacity from their browser.