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Instant result
The result updates directly based on the values you enter.
Online Calculator
Unit price calculator
Compare two products according to price and quantity to know which costs less per unit.
Option A
Option B
Price per unit A
0.007333
Price per unit B
0.0072
Best price per unit:Option B
Information
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Local processing
The calculations are done in your browser without sending the data to a server.
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Free
No registration, subscription, or paid API required.
Frequently asked questions
What units can I use?
You can use grams, milliliters, units or any other measure, provided you use the same unit in both options.
How is the price per unit calculated?
Divide the total price by the quantity.
Can I compare different pack sizes?
Yes. That is one of the calculator’s main uses.
What if the amount is zero?
Unit price is not calculated because division by zero is undefined.