Hey everyone! 👋 I built ResellerFees because keeping track of marketplace fees across different platforms in the UK has become a headache—especially with recent changes across eBay, Vinted, Depop, and others. When sourcing and flipping items, doing the manual math for listing fees, payment processing, shipping margins, and buyer protections took way too much time. I wanted a clean, fast, no-nonsense calculator where UK sellers can input their numbers and instantly see their exact take-home profit across multiple platforms side-by-side. It's completely free and lightweight. I’d love to hear your feedback—especially from anyone actively selling online—and any suggestions for features or additional marketplaces you'd like to see added next!

UK Reseller Profit Calculator 2026

Free UK profit calculator for eBay and Vinted

Free UK profit calculator for eBay and Vinted