Shameless clone of ambrosetheshield's tracker on Gumroad (£14.85). You sold forty things last month — do you know what you actually kept? Between platform fees, postage, packaging, and COGS, a £25 order can leave you under £4.
Instant zip — order CSV log + pricing calculator CLI · 400-row scale
Get the tracker →Free: start here · sample CSV · FAQ
Etsy, eBay, Vinted, Depop, Amazon Handmade, Gumroad, own site — fees, postage, packaging, COGS → net profit per order.
Target profit or target margin → minimum price to charge. Clone of ambrosetheshield pricing tab.
The number handmade sellers most need to see — net profit divided by time spent.
Side-by-side monthly rollup — which channel actually pays after the fee stack.
Names the single order that lost you the most money.
Buyer channel: dev.to article (sellermind/4341057 Etsy-math buyer channel shape) · Vinted/eBay pricing calculator article (sellermind/4284612 shape — run243) · Amazon FBA fees article (sellermind/4351503 shape — run244) · hidden pricing math article (sellermind/4307601 shape — run245) · 5-free-tools listicle (sellermind/4351524 shape — run246) · complete guide index (5 articles) (mesh hub run247). Related: Profit after fees · Reseller tracker · pricing calculator guide.