Seam Allowance Converter – Imperial & Metric Quick Reference
Convert common seam allowances between inches and centimeters. See visual guides for 1/4″, 3/8″, 1/2″, 5/8″, and more, to avoid cutting errors in your sewing projects.
UD5 Toolkit
Convert common seam allowances between inches and centimeters. See visual guides for 1/4″, 3/8″, 1/2″, 5/8″, and more, to avoid cutting errors in your sewing projects.
Visual reference for common seam allowances (1/4″, 5/8″, etc.) with actual size on screen. Essential sewing aid.