GSM Converter

Convert paper weight measurements between GSM, LBS, and points with this accurate online converter.

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About This Tool

This GSM converter tool allows you to easily convert between different paper weight measurement systems used in the printing and paper industry. Convert between GSM (grams per square meter), LBS (pounds per ream of 500 sheets), and points (thousandths of an inch). The tool provides instant, accurate conversions with a clean, user-friendly interface. Perfect for designers, printers, and anyone working with paper specifications.

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How to Use

Enter the GSM value you want to convert in the input field
Select the current unit of measurement (GSM, LBS, or Points)
Choose which units you want to convert to (you can select multiple)
Click the 'Convert' button to see the results
View all converted values in the results section below

Frequently Asked Questions

Find Quick Answers

What is GSM in paper weight?

GSM stands for Grams per Square Meter, which is the international standard for measuring paper weight. It represents the weight of one square meter of paper in grams.

How do I convert LBS to GSM?

To convert LBS (pounds per ream of 500 sheets) to GSM, multiply the LBS value by 1406.5. For example, 20 LBS paper equals approximately 75 GSM.

What are points in paper measurement?

Points refer to the thickness of paper measured in thousandths of an inch (0.001 inch). This measurement is commonly used in the United States for card stock and cover papers.

Is this GSM converter accurate?

Yes, this tool uses precise conversion formulas based on industry standards. The conversions are calculated in real-time using exact mathematical formulas.

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