About NestingCalc

NestingCalc is a free collection of cutting and nesting calculators for workshops, fabricators, carpenters and DIY builders. It started with a simple question: how many stock bars do I actually need for this job?

All calculators run entirely in your browser. Nothing is uploaded, no account is required, and your project data is saved only on your own device. They work offline once loaded and cost nothing to use.

The project is independent and funded by advertising. If a calculator saves you material or time, share it with a colleague — that helps keep it free.