Unit price calculator

Compare up to four package sizes or brands. Enter the price and size from each label, and the calculator shows the price per ounce (or per item) and which is cheapest. It runs in your browser; nothing is sent to us.

Option 1 Product or size 1 Price 1 Size 1 Unit 1 –

Option 2 Product or size 2 Price 2 Size 2 Unit 2 –

Option 3 Product or size 3 Price 3 Size 3 Unit 3 –

Option 4 Product or size 4 Price 4 Size 4 Unit 4 –

Enter at least two options to compare.

Good to know

Weights are compared per ounce (16 oz = 1 lb), liquids per fluid ounce, and items per count. Weight and liquid volume can't be compared with each other.
The cheapest per unit is only a saving if you'll use it before it spoils. See reading unit prices.
Track your best prices in the free Pantry Price Book.