Fee & Profit Calculators for United Kingdom
Free calculators for sellers and gig workers in United Kingdom. See exactly what you keep after platform fees and costs — priced in GBP, broken down line by line.
UK sellers face GBP fees on eBay, Etsy, Amazon, Vinted, and Depop — often stacked with VAT on seller services and Royal Mail or courier costs that rarely show up in headline fee percentages.
Our UK calculators model platform take in pounds, including payment processing where it applies, so you can see net margin on a typical resale or handmade order before you commit to free shipping.
For eBay UK business sellers, read our 2026 fee guide for final value fees, per-order charges from February 2026, and how postage affects the fee base — then run your listing through the free eBay UK calculator.
Amazon FBA UK sellers can use our fulfilment and referral guide plus the free FBA calculator to model net margin in GBP before inbound shipments.
Etsy UK shops have a dedicated fee guide for listings, transaction fees, and Offsite Ads — paired with the free Etsy UK calculator.
Self-shipping on Amazon UK? Our FBM guide explains referral-only fees and how to model Royal Mail or courier costs alongside the FBM calculator.
United Kingdom seller guides
Long-form explainers on marketplace fees — each links to the matching free calculator.
- eBay Seller Fees in the UK (2026) — Explained
- Amazon FBA Fees in the UK (2026) — Referral, Fulfilment & Storage
- Etsy Fees for UK Sellers (2026) — Listings, Transactions & Processing
- Amazon FBM Fees in the UK (2026) — Referral & Self-Ship Profit
- Vinted Seller Fees in the UK (2026) — Pro, Private & Shipping
Available tools
Available Calculators
6 calculators with localized fees in GBP.
eBay
GBP · United Kingdom
Etsy
GBP · United Kingdom
Amazon FBA
GBP · United Kingdom
Amazon FBM
GBP · United Kingdom
Vinted
GBP · United Kingdom
Depop
GBP · United Kingdom
More in Europe
Selling & Working in United Kingdom
Platform fees vary by country and can shrink your margin fast. Our United Kingdom calculators use localized fee rules in GBP — so you can price listings, evaluate sourcing deals, and compare marketplaces with accurate numbers. Each tool breaks down fees line by line and shows your true net profit.