benri-ni
Language: English

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Compare unit prices

Enter each price and package size to compare the cost per 100 g, 100 mL, or item. Products must use the same kind of unit and currency.

Enter the price and package size for each product to compare the cost per matching unit. Values are calculated on this device and are not saved or sent.

Your choice applies in every display language. Valid numbers are rewritten with the new decimal separator when you change formats.

Choose a currency for each product. Currency is never inferred from the display language, and only matching currencies can be compared.

Product 1
Product 2

Comparison

Enter the price, currency, size, and pack count for each product, then compare.

Scope and limits

Compare 2 to 6 products. Prices and sizes allow up to 15 integer digits and 10 decimal digits, with 64 characters per field. Pack counts must be whole numbers from 1 to 999,999. Choose from the 30 currency codes in the list. g/kg, mL/L, and item counts are converted within their own kind; weight and volume are never converted into each other. Ranking uses unrounded values. The tool does not assess product quality or fetch prices.

How prices are compared

Enter the price, quantity per pack and pack count for 2–6 products to compare prices per 100 g, 100 mL or item. Use the same currency and type of unit. The tool converts g to kg and mL to L, but does not convert between weight and volume or exchange currencies. Choose the currency and number input format yourself.

Precision and limits

Displayed prices are rounded to four decimal places; rankings use the unrounded values. Equal unit prices share a rank. Prices and quantities allow up to 15 integer digits and 10 decimal places, with up to 64 characters per input. Pack counts must be whole numbers from 1 to 999,999.

The tool does not fetch prices or assess quality. Inputs are not automatically saved or transmitted. You can copy the displayed results.

This tool processes your input and files on this device (in your browser) and does not send them to a server. See Privacy and ads for details.

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