Free UK betting calculators
Know exactly what your bet pays before the off.
Lucky 15s, each way accas, Yankees and every bet up to a Goliath, with Rule 4, dead heats and non-runners. The answer updates as you type.
Stake is
Odds: type 5/2, 3.5, +250 or evs.
Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Rule 4 / dead heat
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Bookmaker bonuses (optional)
Bonuses differ between bookmakers and apply to the win part. Use your bookmaker's terms.
Total return
£0.00
- Total stake
- £0.00
- Profit
- £0.00
- Win part
- £0.00
- Place part
- £0.00
- Bonus
- £0.00
- Bets
- 0
Returns rounded down to the penny, as bookmakers pay.
See every bet
| Bet | Selections | Win | Place |
|---|
Need more detail? The bet calculator page explains every bet type with worked examples.
Every calculator
Multiple bets
- Lucky 15 Calculator4 selections, 15 bets, including singles.
- Acca Calculator4 to 12 legs, win only or each way.
- Lucky 31 Calculator5 selections, 31 bets.
- Lucky 63 Calculator6 selections, 63 bets.
- Yankee Calculator4 selections, 11 bets, no singles.
- Patent Calculator3 selections, 7 bets, with singles.
- Trixie Calculator3 selections, 4 bets.
- Super Heinz Calculator7 selections, 120 bets.
- Round Robin Calculator3 selections, 10 bets, with up-and-downs.
- Canadian Bet Calculator5 selections, 26 bets.
- Super Yankee Calculator5 selections, 26 bets, no singles.
- Heinz Calculator6 selections, 57 bets.
- Goliath Calculator8 selections, 247 bets.
- Each Way Acca CalculatorWin and place accumulators side by side.
- Alphabet Bet Calculator6 selections, 26 bets: 2 Patents, a Yankee, a six-fold.
- Union Jack Bet Calculator9 selections in a grid: Trebles, Trixie, Patent, Round Robin.
Singles, doubles and each way
- Bet CalculatorEvery bet type in one place, with each way, Rule 4 and dead heats.
- Each Way CalculatorWin and place parts, 1/4 or 1/5 terms, any bet.
- Double Bet CalculatorTwo selections, both must win.
- Treble CalculatorThree selections, all must win.
- Forecast CalculatorLines, cost and return for forecasts and tricasts.
- Free Bet CalculatorReturns on free bets when the stake is not returned.
- Single Bet CalculatorOne selection, win or each way.
Odds and betting tools
- Odds CalculatorReturns and implied probability from any odds.
- Odds ConverterFractional, decimal and American, both ways.
- Rule 4 CalculatorDeductions for non-runners, with the full table.
- Dutching CalculatorSplit a stake so every pick returns the same.
- Matched Betting CalculatorLay stakes for qualifying and free bets.
- Lay Bet CalculatorLiability and profit for an exchange lay.
- Arbitrage CalculatorStakes that lock in a profit across bookmakers.
- Implied Probability CalculatorChances, margin and fair odds from any prices.
- Kelly Criterion CalculatorStake size from your edge and your bank.
- Hedging CalculatorLay off or trade out to lock in a result.
14
bet types, from a single to a 247-bet Goliath
108
automated tests on the maths, against published worked examples
0
sign-ups, apps or downloads needed
The big race meetings
- 16 to 19 March 2027Cheltenham Festival 2027Dates, all 28 races day by day and when the fields are declared.
- Betting guideCheltenham bettingEach way terms by race type, extra places, ante-post and non-runner no bet.
- Saturday 10 April 2027Grand National 2027Race time, the Aintree schedule, fences, weights and past winners.
- Free printableGrand National sweepstake kitPrint numbered slips and an entry sheet, or draw names at random.
- 26 December 2026Boxing Day racingEvery meeting, the King George VI Chase and when the runners are known.
- 15 to 19 June 2027Royal Ascot 2027Five days, 35 races and the eight Group 1s, day by day.
- Saturday 5 June 2027Epsom Derby 2027Race time, the Oaks, the course and each way terms.
- 27 to 31 July 2027Glorious Goodwood 2027The Sussex Stakes, Stewards' Cup and the five days.
Racing tips and tipsters
All racing tips guides
Best Horse Racing TipsWhere the best horse racing tips are found, free and paid, how to tell a good tipster from a lucky one, and how to check what a tip would really have paid.
Best Horse Racing TipstersHow to find the best horse racing tipsters: where independent records are kept, and how to judge strike rate, ROI, losing runs and proofing before you follow anyone.
Best Free Horse Racing TipsThe best places to find free horse racing tips and picks for British, Irish and overseas racing, and how to use them without losing track of what they cost you.
Best Horse Racing Tips for TodayWhere to find today's horse racing tips, free and paid, and the race-day checks that matter before you follow one: non-runners, going, prices and BOG.
Best Horse Racing Tips for TomorrowWhere to find tomorrow's horse racing tips, how declarations and early prices work, and how to plan and price tomorrow's bets with our free calculators.
Professional Horse Racing TipsWhat paid, professional horse racing tips services give you, how to check their records, and how to work out whether a subscription can pay for itself.
Guides, systems and handicapping
- UK Racecourses: The Full A to Z List of British Tracks
- How to Bet on Horses
- Best Horse Racing Bookies
- Best Horse Racing Systems
- Horse Racing Handicapping
- Best Horse Racing Software
- Best Horse Racing Websites
- How to Bet on Horses and Win
- Free Horse Racing Systems
- Horse Racing Handicapping Books
- Horse Racing Handicapping Systems
- Best Horse Racing Betting Sites
- Horse Racing Handicapping Software
- Horse Racing Handicapping Free Picks
- Best Horse Racing Handicappers
- How to Handicap Horses
Racing questions answered
All articles- Ante Post Betting Explained: Rules, Non Runner No Bet and Rule 4
- Best Odds Guaranteed: What BOG Means and How It Works
- Betting Odds Explained: How Do Betting Odds Work?
- Dead Heat Rules in Betting: How Bookies Pay a Dead Heat
- How Many Furlongs in a Mile? Furlongs, Miles and Race Distances
- National Hunt Racing Explained: Jumps vs Flat
- What Is a Stewards' Enquiry in Horse Racing?
- What Is an Accumulator Bet? Accas Explained
- Horse Racing Terms: A Glossary of Racing and Betting Jargon
- How To Read Horse Racing Form
- Placepot Explained: How the Tote Placepot Works
- Tote Jackpot Explained: How the Jackpot Bet Works
- What Does SP Mean in Horse Racing?
- What Is an Each Way Bet?
- What Is Lay Betting?
- Can Horse Trainers Bet on Races?
- Does Horse Racing Get Cancelled in the Rain?
- How To Bet A Trifecta
- How To Bet On The Grand National
- How To Bet On The Preakness
- Is Horse Racing Ethical or Cruel?
- Is Horse Racing Fixed?
- What Is A Handicap Horse Race?
- What is the Biggest Horse Race in the World?
- Will Horse Racing Ever Be Banned?
Frequently asked questions
Yes. Every calculator is free, needs no sign-up and runs in your browser, on a phone or a desktop.
Yes. Switch on each way and pick the place terms on your slip, open Rule 4 / dead heat on any selection, and mark a non-runner as Void. The returns update as you type.
The maths is checked against published worked examples from Wikipedia, Racing Post, Sky Bet, horseracing.net and matched betting guides, with over 100 automated tests. Returns are rounded down to the penny, as bookmakers pay. Your bookmaker's own settlement and terms always apply.