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Lace Pattern Calculator — YOs, Decreases & Stitch Counts

Calculate stitch counts for lace patterns, verifying that yarn overs and decreases balance.

How We Calculate This

This calculator helps you verify lace pattern stitch counts and check that increases (yarn overs) and decreases are balanced.

The formula

Total stitches = (Repeats x Repeat size) + Edge stitches

Balanced = Yarn overs per repeat equals Decreases per repeat

Frequently Asked Questions

Last updated: February 2026

All calculations are estimates based on standard yarn weights and gauge. Results may vary with individual tension, yarn brand, and needle size.