If you’re not familiar with the US density system of different base ream sizes for different paper types vs. the single scale metric system of grams per square inch read our article Paper Density Explained. Then use our paper weight calculator with confidence to quickly convert from one paper system to the other.
Convert Paper From Pounds to Grams
If converting from pounds to grams, select “lb”, enter the weight, and select the paper type. The equivalent grammage will display in the bottom field.
Convert Paper From Grams to Pounds
If converting from grams to pounds, select “grams”, enter the weight, then choose the paper type. The weight in pounds will display in the bottom field.
Add Our Paper Weight Conversion Calculator To Your Website
Let your customers use our Free paper weight calculator for quick and easy paper weight conversion. Just copy and paste the code into your site.
<div id="weightCalc">Loading Card Stock Paper Weight Calculator by <a href="https://www.lcipaper.com/">LCI Paper - Specialty Paper, Tips and Tools</a></div>
<script language="JavaScript" src="https://www.lcipaper.com/js/paper-weight-calc.js"></script>
