Embroidery Thread Calculator
Calculate embroidery thread or floss needed for your project.
Estimate skeins by stitch type and coverage area.
Thread Needed
Embroidery thread usage depends on stitch type, fabric count, and number of strands.
Standard skein: 8 meters (8.7 yards) of 6-strand floss.
Thread usage by stitch type (per square inch on 14-count):
- Cross stitch: ~1 yard (0.9 m) per square inch
- Backstitch: ~0.5 yards (0.45 m) per linear inch
- Satin stitch: ~1.5 yards (1.4 m) per square inch
- French knots: ~0.3 yards (0.27 m) per 10 knots
Strand count affects usage:
- Fewer strands = less thread but less coverage
- 2 strands on 14-count is standard for cross stitch
- 3–6 strands for satin stitch and fill work
- More strands use proportionally more thread
General rule: multiply base usage by (strands used / 6). Always buy 1–2 extra skeins of each color for safety.