Live quilt calculators · planner preview
Fabric math you can see.
Calculate backing panels, binding strips, border yardage and batting size—then keep the finished dimensions in a functional project-planner preview.
Calculate quilt backing → View all tools
Always compare calculator results with your pattern, fabric and quilter requirements before buying or cutting.
The promise
A result should say why.
Fabric width, panels, overage, assumptions and the cut plan stay visible. Calculator results stay free; linked project saving is the paid product test.
Start with the question you have
Three high-intent tools, one project record.
4.4K US searches / month
Quilt backing calculator
Compare panel direction, overage, usable width and a readable cut plan.
2.9K US searches / month
Quilt binding calculator
Turn perimeter, strip width and joining margin into WOF strips and yardage.
1.3K US searches / month
Quilt border calculator
See cut width, assembly assumptions, strip count and rounded yardage.
Why this exists
One changed measurement should not restart your notes.
Most quilt math is not hard — it is fragile. A backing estimate lives in one tab, binding math in another and the final yardage in a note. YardageWise will retain the inputs with each result, flag a change that needs review, and build a shopping list from the decisions you already made.
Paid planner beta
Help validate the part worth saving.
The web calculators are live and free. The native beta connects calculations to a project, stale-result warnings and a shopping list.
Get the iPhone app beta → See founding pricing
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