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Free tool

Betfair Expert Fee calculator.

Enter your rolling 52-week gross profit and see roughly where you sit against the Expert Fee tiers. An honest estimate — not an official figure.

£
Your band
Estimated Expert Fee£0before Buffer & commission offset
Effective rate0%of gross profit
You keep (est.)£0gross profit minus this fee
Headroom to next tierbefore the rate steps up

Read this before you rely on the number. This is an unofficial estimate to illustrate the tiers. It excludes the Buffer (which reduces the fee for recent losses and commission generated — often to less, sometimes to zero) and the commission you have already paid (which offsets it). Your real charge is usually lower than shown. Always confirm current figures on Betfair's official Expert Fee FAQ. Terms change.

How the Expert Fee actually works → Free Chapter 0: the true costs

18+ · Education, not financial advice · Trade responsibly · BeGambleAware.org