Local-first • PL/EN • PWA

Less arithmetic.
More making.

Convert gauge, yarn amounts and stitches. Save yarn, projects and counters locally without an account.

Most-used tools

Recalculate stitch counts when your gauge differs from the pattern gauge.

Recalculate row counts for a different row gauge.

Calculate cast-on stitches from width, gauge and edge stitches.

Calculate rows needed to reach a target length.

Distribute increases as evenly as possible across one row.

Distribute decreases as evenly as possible without manual arithmetic.

Skeins, dye lots, lengths and notes stored locally.

Progress, yarn, stages and your own notes.

Multiple counters with persistent browser storage.

Calculations and saved data stay on your device. No account or server upload is required.