This old bet calculator will remain indefinitely thanks to the feedback received from users of older computers and browsers. It doesn’t have quite so many features as the new Free Bet Calculator, so there is no support for Alphabet, each way equally divided, or the option to set a maximum total stake limit, but all the other features are available.

You can still calculate the stakes and profits for all your favourite bets, including Lucky 15s, Accumulators, Singles, Doubles, Trebles and Round Robins, as well as more specialist bets, such as SSAs, Union Jacks and Goliath Flags.

Each bet can consist of up to 20 selections, permed where required, with support for each way, rule 4, dead heats and unnamed joint & co favourites.

Although the Free Bet Calculator is quick and easy to use, even for complex bets, first-time visitors may find the online Help useful.

Free Bet Calculator



Enter odds as
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Lucky 15 The bonuses and consolations offered by different bookmakers vary, so you may need to change the bonus percentage, and consolation odds multiplier, to reflect those offered by your bookmaker.

All selections must run for a bonus or consolation to apply. Bonuses and consolations only apply to the win part of each way bets.



Union Jack

Treat Union Jack lines as:

Refer to the Betting Glossary for an explanation of the Union Jack bet.

Union Jack Lines


No. Status Win Odds Place Rule 4 Dead Heat Joint Fav.
1. /

Enter Bet Details and then Click Calculate

Calculated Amounts

Number of Bets
Total Stake
Total Return
Total Profit

Sports Bet Calculator

All the features of the Free Bet Calculator, and more, contained in an app for your iPhone, iPad or iPod touch, available on the App Store now.

Up to 20 selections per bet, and available to download on Google Play for any Android device.