KetoDiet App is free to download, try it now!

Body Fat Calculator

4.1 stars, average of 114 ratings
Body Fat Calculator

Our body fat calculator lets you estimate your body fat percentage quickly and accurately. It's based on the Jackson & Pollock body density equations and only requires 4 measurements with a skinfold caliper, like this one.

Please, enter your gender and age below:



Please, enter your skinfold caliper measurements below:

Note: You need a skinfold caliper, like this one.






Missing or invalid data.

Your body fat percentage is %
You can use your body fat percentage in KetoDiet Buddy to calculate your macros.
The #1 Keto Diet App
Body Fat Calculator
Free Download
Free Download

We have  open-sourced our body fat calculator, you can now find it on Github.

  1. Blog
  2. Body Fat Calculator
  1. Blog
  2. Martina Slajerova
  3. Body Fat Calculator
Do you like this page? Share it with your friends! 
Let us know what you think, rate this page!