Age calculator
Your exact age on any date, from your DOB.
Open toolUnit price calculator
Compare price per item or unit.
Your input stays in this browser. No account needed.
THE QUICK GUIDE
How to use unit price calculator
Enter the labelled values, then process it. Copy or download the result.
How it works
Unit price = total price ÷ quantity; use the same quantity unit when comparing.
A useful example
Total price: 120; Quantity: 6 → Per unit: 20
Good to know
Use consistent units and currency. These are general calculations; verify important results.