Free Edition

DXF flat pattern export — free to start.

Export production-ready DXF flat patterns straight from Autodesk Inventor or SOLIDWORKS. The Free Edition gives you 20 exports every day, no payment required. Need more? Upgrade any time for unlimited exports and batch assembly export.

Autodesk Inventor SOLIDWORKS DXF 20 exports / day free No credit card

Get your free license key

Pick your CAD platform, enter your email, and we'll send your free license key and a download link. Paste the key into the add-in once and you're ready to export.

We'll email your key and download link. One free license per person. We don't share your address — see how we handle it on our About page.

Check your email

We've sent your free license key and download link to .

It can take a minute to arrive. Don't see it? Check your spam folder, or email sales@flatlinesoftware.com.

What you get

Need unlimited exports or batch assembly processing? See Plans & Pricing — Basic removes the daily cap and Pro adds batch export from assemblies. Start with the Free Edition and upgrade when you're ready.