Betting Tools
Professional betting calculators to optimize your strategy
Enter the odds from your initial bet and other outcome odds. Our arbitrage calculator will notify you of any arbitrage opportunities.
| Odds | Stake | Payout | |
|---|---|---|---|
| Initial Bet | $0.00 | ||
| Hedge | $0.00 | $0.00 |
Total Stake
$0.00
Total Payout
$0.00
Profit
$0.00
Tool Usage Guide
Quickly understand the purpose of each tool to make smarter bets
Arbitrage Calculator
Find risk-free arbitrage opportunities
Find arbitrage opportunities across different sportsbooks
Automatically calculate the guaranteed profit amount
Supports two-way and three-way markets
Margin Calculator
Understand the sportsbook's hidden fees
Calculate the sportsbook margin ratio (typically 2-10%)
Compare margins across different platforms
Choose the platform with the best margin
Bet Calculator
Quickly calculate potential winnings
Enter stake and odds to see instant payout
Supports parlay bets (multiple odds)
Preview potential winnings before betting
Odds Converter
Convert between different formats
European/Decimal ⇌ American ⇌ British/Fractional ⇌ Hong Kong ⇌ Malaysian
Enter one format, automatically display all formats
Easy comparison across different platforms
Odds Format Explanation：
Decimal (European)：Decimal (Small): e.g., 2.50 means placing 1 unit gets 2.50 units (including principal)
American：American: +150 means placing 100 units gets 150 units profit; -150 means placing 150 units gets 100 units profit
Fractional (British)：British (Fractional): e.g., 3/2 means placing 2 units gets 3 units profit (not including principal)