Work your pattern once in one size, then let this tool write it out for any other size, from baby to adult, in the same yarn and gauge.
Step 1 · Add your pattern
📄 Drop a pattern PDF (or .txt) here, or click to choose
Text-based PDFs work best; for scanned PDFs paste the text instead. Everything runs in your browser.
Tips: start each part with a heading line (e.g. BODY, SLEEVES, HAT, SKIRT). Tag a stitch multiple on its own line like [multiple of 6 + 2]; it applies until [multiple off] or the next tag.
Step 2 · Choose the size you made and the sizes you want
Select your base size (the size you crocheted) and tick every size you want written out. Sizes run from baby to men's. Measurements are typical finished sizes and are fully editable. Use your own size chart if you have one, and keep the same ease (looseness) across all rows so the fit stays consistent.
The scaling comes from the size chart (same yarn, same gauge). Gauge is only used for the stitch-count cross-check in the results.
Step 3 · Options & section adjustments
Each section chooses which measurement drives its stitches and rows. Sections named SLEEVES use upper arm and sleeve length, HAT/BRIM use head, SKIRT/PANTS use hip, and everything else uses chest and body length. Change any of them below. Click a highlighted number in the results to lock or unlock it.
Results
12 original9 graded11 snapped to multiple3 locked/skipped
Original
Graded
Stitch & row cross-check
Estimates from your gauge: stitches around = chest × stitches per unit; rows = length × rows per unit. Compare these with the graded foundation chain and row counts. Necklines, armholes, shaping and button bands don't always scale in a straight line, so check them in the smallest and largest sizes.