Free Tools

Quick calculators, ready when you need them.

No sign-up, no download — just useful numbers, right in your browser.

Business

Employee Turnover Cost Calculator

What does losing one employee really cost your business? See the full cost in TSh, including the hidden part. Worked example included, plus a free Excel version.

 Health

BMI Calculator

Work out your Body Mass Index from your height and weight, in metric or imperial units.

 Finance

Loan Amortization Tables

See a full month-by-month repayment schedule for any loan — with or without interest, in any currency.