Compare products by what they cost per gram, millilitre or item, so the best value is obvious even when pack sizes differ. Add as many items as you like to line up; the math runs locally in your browser.
Unit Price Calculator gives you accurate results instantly, with the underlying formula shown so you can trust the numbers.
Use the same unit for every product — grams, millilitres or item count — for a fair comparison.
As many as you like; add rows as needed.
No — it runs entirely in your browser.