Odds converter

Switch any odds between decimal, fractional, American and implied probability, instantly. Type in one box, the rest update live.

e.g. 2.50
e.g. 3/2
e.g. +150 / -200
the chance the odds imply
£10 returns £25.00 (stake + profit)
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How odds formats work

Decimal (used across the UK/Europe) is the simplest: your total return per £1 staked. 2.50 means £2.50 back (£1.50 profit + £1 stake) for every £1.

Fractional (traditional UK) shows profit-to-stake. 3/2 means £3 profit for every £2 staked, the same as 2.50 decimal.

American (moneyline) uses a baseline of 100. A positive number (+150) is the profit on a £100 stake; a negative number (−200) is the stake needed to win £100.

Implied probability is the chance the odds suggest: 1 ÷ decimal odds. At 2.50 that's 40%. Compare it to your own (or our model's) estimate. If you think the true chance is higher, there's value.

Built by the team behind a publicly verified football model. Every pick logged before kick-off, 72% hit rate, losses included.

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The daily sheet: every leg, with its chance of landing

Every leg on the card ranked by how likely it is to land, the accas built from that list, the facts behind each leg, and the calls the desk refused, with the reason. Locked before kick-off, graded in public, wins and losses alike.

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Cancel any time. 18+. This is analysis and opinion, not betting advice.