Make fitness calculations easier to understand.
Fitness calculators can be useful starting points, but numbers are only helpful when people understand what they mean. FitMivo is built around a simple idea: provide straightforward tools, explain the calculations in plain English, and make the results easy to use.
Our calculators cover areas such as calories, BMI, energy expenditure, macronutrients, protein and body composition. Each tool is designed to work quickly in the browser without requiring an account.
What you can expect from FitMivo
Free access
Core calculators are available without registration or a subscription.
Clear explanations
Guides help explain common fitness and nutrition terms alongside the calculators.
Privacy-minded design
Calculations are designed to work in the browser, with no need to create a user profile.
Our approach to calculator results
Most health and fitness calculations are estimates based on formulas and the information entered by the user. Individual needs can differ because formulas cannot account for every personal factor. We therefore present FitMivo as an educational tool rather than a replacement for professional medical or nutritional advice.