TOOL
Odds converter
Convert prices between decimal, fractional and American formats — and see the implied probability behind any odds.
Edit any field — the others convert automatically.
Implied probability
40.0%
What is implied probability?
The win chance built into the odds: 1 ÷ decimal odds × 100. Odds of 2.50 imply a 40% probability.
Which odds format do South African bookmakers use?
Licensed SA bookmakers mostly quote decimal odds (e.g. 2.50), the simplest to work with: payout = stake × odds.
Educational tool for adults aged 18+. Gamble responsibly.