Calculators and templates I built for my own shop first, then cleaned up enough to share. All free, no email required.
Free tool
True cost per order calculator
Most sellers count the shipping label and stop. This adds the two lines that hide: payment fees on the postage, and returns spread across every order that arrives perfectly. Nothing is sent anywhere — it all runs in your browser.
—of the order goes on fees, postage and returns
| Buyer pays | — |
| Marketplace commission | — |
| Payment processing | — |
| Shipping label | — |
| Packaging | — |
| Returns, spread over every delivered order | — |
| What actually reaches you, before materials and your time | — |
Coming next
- Handmade pricing calculator — material cost, time, overhead and fees in; a price that survives them out.
- Listing checklist — what has to be true before a product goes live.
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Your saved calculations
Kept in this browser only. No account, no sign-up, and nothing is sent anywhere — clearing your browser data removes them.
Nothing saved yet. Fill in the calculator above, give it a name, and press Save.