About YarnCalc
YarnCalc is a free, fast calculator for knitters and crocheters who want practical answers without spreadsheets or yarn chicken.
What it includes
Yarn Estimator: Estimate yarn needed from project dimensions and yarn weight, with an optional safety buffer.
Gauge Fixer: Convert pattern gauge vs. your swatch gauge to determine an adjusted stitch count.
Row Counter: Track rows across one or multiple sections and save progress on your device.
How estimates work
Yarn use varies by stitch pattern, gauge, fiber, and personal tension. YarnCalc provides an approximation intended for planning and shopping; always check your yarn label and consider swatching for the best accuracy.
Questions or feedback
If you have ideas for templates, additional units, or calculators, email us at help@yarncalc.app.