OhMyCalc

Knitting Gauge Calculator

Calculate the total stitches, rows, and yarn needed for any knitting project based on your gauge swatch.

How to Use the Knitting Gauge Calculator

  1. Knit a 4×4 inch gauge swatch with your yarn and needles.
  2. Count the stitches and rows in your 4-inch swatch.
  3. Enter those counts along with your desired finished dimensions.
  4. Click Calculate to get stitch count and yarn estimate.

Cas d'utilisation

Formule

Stitches/inch = Stitches per 4 in / 4. Rows/inch = Rows per 4 in / 4. Total Stitches = Stitches/inch × Width. Total Rows = Rows/inch × Length. Yarn (yd) ≈ Total Stitches × Total Rows × 0.045.

Questions fréquemment posées

What is a gauge swatch?
A gauge swatch is a small knitted sample (usually 4×4 inches) that you knit before starting a project to measure how many stitches and rows fit per inch with your specific yarn and needle size.
How accurate is the yarn estimate?
The yarn estimate uses an average coefficient and is approximate. Yarn consumption varies by stitch pattern, tension, and yarn thickness. Always add 10–15% extra.
What if my gauge doesn't match the pattern?
Try a different needle size. Going up a needle size loosens the gauge (fewer stitches per inch); going down tightens it.