Cross Stitch Calculator
Plan the cloth, the finished size and a first estimate of thread.
Measure twice. Cut once.
Fabric count is holes per inch. Stitching over two threads halves the effective count. Margins are added on every side; the thread estimate uses the number of occupied full-cross cells you enter.
Fabric count
A 140-stitch width on 14-count Aida measures 10 inches. On 28-count linen over two, it has the same width.
Margins
Add room for finishing and mounting. Choose the allowance for your project; it is not included in finished design size.
Thread estimate
The model uses stitch diagonals, strands and spare length. It excludes knots, beads and backstitch, and is not physically calibrated.