TBToolbox
The directory

All tools

Fast utilities for everyday digital work.

Most files stay on your device
Showing 1–7 of 7 tools
Health & Fitnessbrowser

BMI Calculator

Estimate body mass index locally for general information.

● Runs in your browserOpen →
Health & Fitnessbrowser

BMR Calculator

Estimate basal metabolic rate using the Mifflin-St Jeor formula.

● Runs in your browserOpen →
Health & Fitnessbrowser

TDEE Calculator

Estimate daily energy use from a BMR and activity factor.

● Runs in your browserOpen →
Health & Fitnessbrowser

Water Intake Calculator

Estimate a simple daily water baseline from body weight.

● Runs in your browserOpen →
Health & Fitnessbrowser

Running Pace Calculator

Calculate average minutes per kilometer.

● Runs in your browserOpen →
Health & Fitnessbrowser

Maximum Heart Rate Calculator

Estimate maximum heart rate from age for general information.

● Runs in your browserOpen →
Health & Fitnessbrowser

Waist-to-Height Ratio Calculator

Calculate waist circumference divided by height.

● Runs in your browserOpen →