Yarn Calculator for Crochet Crafters
Fast client-side calculation for all crochet project dimensions and yarn weight classes.
Project Dimensions
Select a standard project size preset below, or type custom width and length in inches.
11 Sizes Available ↓
💡 Click or tap the menu above to choose from 11 standard blanket, scarf, or sweater sizes.
in
in
yds
Look on the yarn skein label (usually 180-250 yds) %
Recommended 10% safety buffer for loose stitches Calculation Summary
Total Yardage Required
0 yards
(0 meters)
Skeins / Balls to Purchase
0 skeins (at 200 yds/skein)
Total Surface Area 0 sq ft
Included Safety Margin 0 yards
Project Preview
50" x 60"
Vector item preview updates dynamically based on your project category selection.