WeVividWeVividCompare two or three packs by price per kilogram, litre or piece and see which one is the best value.
Cheapest per unit is the best value only if you will actually use the larger pack.
Enter each price and quantity. The tool converts to one unit, such as price per kg, and shows the cheapest.
Yes. Weights, volumes and pieces convert automatically, but you can't compare a weight with a volume.
Only if you will use all of it before it spoils.
No. Everything is worked out in your browser and nothing you type is sent to a server.