Target Heart Rate Calculator
Calculate your target heart rate zone by age for optimal cardio training.
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📊 Result Chart
About Target Heart Rate Calculator
Target Heart Rate Calculator is a free online tool. Calculate your target heart rate zone by age for optimal cardio training. Works on mobile and desktop, all calculations run locally in your browser for privacy.
Target Heart Rate Calculator in 3 steps
- Enter the first parameter
- Enter the second parameter
- Click "Calculate" to see the result
Is this tool accurate?
Results are computed with standard, industry-accepted formulas for Age and Resting HR calculations.
Do I need to download anything?
No, it runs entirely in your browser. No downloads needed.