Fabric GSM Calculator

EPI (Ends per Inch)

PPI (Picks per Inch)

Warp Count (Ne)

Weft Count (Ne)

Fabric Width (cm)

Results

GSM: —

Weight per metre (g): —

Fabric Category: —

How to Use the Fabric GSM Calculator

Enter the EPI (ends per inch), PPI (picks per inch), warp count, weft count (all in Ne), and fabric width in centimetres. Click Calculate to get the estimated GSM, weight per metre, and fabric category.

What Is GSM?

GSM stands for grams per square metre and is the standard metric for fabric weight in the textile industry. Higher GSM indicates heavier, denser fabric. Shirting fabrics typically range from 90–130 GSM; denim from 200–400 GSM.