Aug 1, 2025 · Maximum heart rate calculator and exercise target heart rate zone calculator. Calculate exercise target heart rate zones using basic or Karvonen formulas. The 5 exercise zones calculated …

Use this Heart Rate Calculator to calculate your maximum and target heart rates. It also creates a heart rate training zone chart based on the Karvonen and Zoladz methods.

Target Heart Rate (THR) range values are often calculated to ensure exercise intensity is maintained at a desired level. This calculator automatically calculates THR ranges.

Free Heart Rate Calculator to convert beats to BPM, estimate resting heart rate, calculate maximum heart rate with multiple formulas, find heart rate reserve (HRR), target training heart rate and zones …

Feb 19, 2026 · Your heart rate is 50-70% of your maximum heart rate. That means that a 20 year old with a maximum heart rate of 200 beats per minute should have a target heart rate of 100–140 beats …

Whether for athletic performance training, cardiac rehabilitation, or general wellness monitoring, these calculators provide reliable heart rate data to improve exercise efficiency and reduce health risks.

Find your ideal heart rate zones and check your cardiac health with our easy-to-use heart rate calculator.

Your target heart rate is the range that is considered safe for you to work your heart when you do aerobic exercise. Your target heart rate is a percentage of what your maximum heart rate should be.

Our free heart rate calculator helps you quickly and accurately perform heart rate calculations online. This tool is designed to be easy to use and provides instant results without requiring any signup or …

This free calculator calculates the target heart rate range for maximizing exercise benefit based on age and resting heart rate.