- SewNQuilt
- Free tools
Free quilting and sewing tools
Accurate calculators for the questions makers ask every day. Inches and centimetres, right in your browser.
Quilt size chartEvery bed size with topper, coverlet and bedspread drops.Open the tool Quilt backing calculatorBacking size and yardage, with the smartest seam direction.Open the tool Quilt binding calculatorBinding length, strip count and fabric to buy.Open the tool Half square triangle calculatorCut sizes for 2, 4 and 8 at a time HSTs.Open the tool Seam allowance converterInch fractions to mm and back, with the standards.Open the tool
Keep this with you
Save every result to a project, add fabric to your shopping list and work offline in the SewNQuilt app.