Free tools
Run the numbers before you buy.
Calculators for people who buy and sell second hand. Free, no account, and the numbers stay in your browser.
Profit calculator
What you make on a deal after fees, shipping and VAT.
OpenTradera fee calculator
Tradera's commission and what you keep when you sell.
OpeneBay fee calculator
eBay's fees and your payout on eBay.com, eBay.co.uk, eBay.de, eBay.fr and eBay.it.
OpenMargin scheme VAT calculator
VAT under the margin scheme, compared with full VAT.
OpenMileage allowance calculator
What your business driving is worth, per trip, month and year.
Open
Yes. Every calculator on Qasell is free and needs no account.
No. The calculators run in your browser. The numbers are not sent to us and are gone when you close the page.
Yes. They use the same rules as Qasell: profit after fees, shipping and VAT, and VAT under the margin scheme. The difference is that Qasell works out all your deals and keeps them.
No. The calculators give estimates based on what you enter. Ask your accountant or tax authority if you are unsure what applies to you.