Profit & fee calculator
Buy price, sell price and platform in; net profit, margin and a plain verdict out. Fee rates for eBay, Vinted, Depop, Etsy and Facebook, kept current for the UK. Playable on the home page today.
Tools
Tools that do the maths for you.
One job each: help you buy well, sell for more, and keep the taxman happy. The profit calculator is live to try now — the rest are in build, and we'll never pretend otherwise.
The toolkit
Preview
HMRC allowance tracker
Track your gross sales against the £1,000 HMRC trading allowance. It warns as you approach the line, so tax never lands as a surprise at year end.
Flip log & CSV export
A running log of every flip — what you paid, what it sold for, the fee, the margin — that exports to a clean CSV your accountant can actually use.
Category & platform breakdown
See profit and margin broken down by category and platform, so you know where to source more and what to drop.
The calculator is real. Try it with your own numbers.
Everything else here is on the way. Join the launch list to get it first.