Terms of use

The terms of use and licence scope are provided for each product.

• NestForge
• DXF Medic
• PatternNest
• Barcode Medic

Sales and payment processing

For purchases labelled “Sold through Link” at checkout, payment is processed through Stripe Managed Payments. Sold through Link, LLC acts as the Merchant of Record for payment and tax processing. Cayan Oyman remains the software provider and your contact for delivery, usage rights and product support. The Link terms linked at checkout also apply to the payment transaction. For earlier Gumroad purchases, the corresponding purchase documents and activation methods remain applicable.

The final prices shown on the product pages include applicable taxes. The total displayed at checkout is the applicable amount.

Delivery and recovery

After payment is confirmed, we provide the licence on your personal confirmation page and send it to the email address supplied with your purchase. You can use licence recovery to request another licence email for an eligible Stripe purchase. For earlier Gumroad purchases, the existing redemption pages for the respective applications remain available.

Last updated: 9 September 2026