Paper & Price Calculators
Why do the math yourself when GPA can make it easier?
Our online paper calculators take the complexity out of common paper calculations, helping you quickly determine the right quantities, weights, and specifications for your project.
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Convert paper weight from GSM to common U.S. paper weight measurements.
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Convert common U.S. paper weights to grams per square meter (GSM).
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Calculate the lineal footage of a roll based on its roll weight, basis weight, and roll width.
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Calculate the weight of 1,000 sheets of substrate based on sheet size and basis weight.
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Convert a price per MSF to a price per lineal foot based on the material width.
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Calculate the estimated number of pages per inch based on paper thickness (caliper).
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Calculate the approximate weight of a paper or substrate roll based on its dimensions, basis weight, and roll length.