The Profit Margin Calculator shows bookmaker’s margin/payout and probability of the odds in percents. When the odds are entered in the betting tools, it automatically calculates the probabilities of the odds. Thereby, using our calculator you can increase the effectiveness of your bets and the number of winnings. The calculator also shows featured matches by sports with the lowest margins/highest payouts in different bookmakers at the moment.

The profit of a bookmaker lies in the cost what they charge to place a bet with them. They increase the probability of a certain outcome happening and adjust the odds downwards accordingly to give them their margin. This margin is their profit on the bet placed with them. The margin can differ between different bookmakers and is the difference between the real probability and the odds offered by the bookmaker. The margin difference charged on bets affects the net profit result of punters which makes it important to be able to calculate bookmaker’s profit margins.

Our Winner

4.7 /5

Use The Exclusive Promo Code And Get 100% Welcome Bonus Up To 100€

  • check_circle Wide range of sports to bet on
  • check_circle 24/7 Live chat support
  • check_circle Fast & Secure Payments
  • check_circle Very competitive odds
read review Get the Bonus

1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
1
2
3
4
5
6
7
8
9
10
Author Image
Written by:   Terry Riley

CHECK OUR TOP 3 BOOKIES

Bet £5 Get

crown £ 3 0
Bet365

Bet £10 & Get £30 in Free Bets

Bet £10 & Get £30 in Free Bets for new customers at bet365. Min deposit requirement. Free Bets are paid as Bet Credits and are available for use upon settlement of bets to value of qualifying deposit. Min odds, bet and payment method exclusions apply. Returns exclude Bet Credits stake. Time limits and T&Cs app

Get up to

£ 2 0
Bwin

£20 Backup Bet

18+ | New UK players only | Min deposit req. £10 | Certain deposit methods excluded | Place 1 sport bet (3+ selections) | Excl Horse Racing | Min stake £10 | Max stake £20 | Min Odds 1/5 (1.5) for each selection | Max FreeBet £20 for football only | FreeBet valid for 7 days | FreeBet stake not returned | T&Cs apply

Back-up bet

£ 5
Dazn Bet

Bet £5 Get £5

New Customers only. Min Dep £5. Min £5 bet on odds ½ or greater. Free bet valid for 6 months, stake not returned. UK only excl Northern Ireland. Restrictions 18+ T&Cs apply.