VO2 Max Calculator
Estimate your VO2 max cardio fitness level online for free. Calculate aerobic capacity from run time or heart rate data.
VO2
Coming SoonHealth & Fitness
The full version of VO2 Max Calculator is being built right now. We add new fully functional tools every week. In the meantime, you can use the basic workspace below.
About VO2 Max Calculator
Estimate your VO2 max cardio fitness level online for free. Calculate aerobic capacity from run time or heart rate data.
This tool is completely free and runs 100% in your browser. Your data is never uploaded to any server — everything is processed locally on your device for maximum privacy and speed.
About VO2 Max Calculator
Estimate your VO2 max cardio fitness level online for free. Calculate aerobic capacity from run time or heart rate data.
Features
- 100% free with no sign-up required
- Runs entirely in your browser for full privacy
- No data stored, no files uploaded to servers
- Works on desktop and mobile devices