Free live arbitrage opportunities

Frequently Asked Questions

What markets can I find arbs for?

We scan moneyline (head-to-head), point spread, and over/under (totals) markets. Use the market type filter to focus on a specific market or view all at once.

What is arbitrage betting?

Arbitrage betting (or "surebet") is when you place bets on all outcomes of an event across different bookmakers, guaranteeing a profit regardless of the result. This is possible when different bookmakers offer sufficiently different odds.

Is OddsFetcher free?

Yes. All arb data is visible without any paywall or email gate.

How often is data updated?

Data auto-refreshes every 60 seconds. You can also manually refresh at any time.

What odds formats are supported?

You can toggle between Decimal, American, and Fractional odds using the format selector in the header.

Can I really guarantee a profit?

In theory, yes — if the odds remain unchanged between detection and bet placement. In practice, odds shift quickly and bookmakers may limit accounts that arbitrage frequently.

Why did an arb disappear?

Bookmakers adjust odds constantly. An opportunity that existed moments ago may have been corrected by the bookmaker once they recognise the arbitrage window.

⚠️ For educational reference only. Sports betting carries risk. Always check final odds before placing bets.