Bet Finder: convert sportsbook promos into cash
The Bet Finder is NinjaBet's promo converter. It compares two sportsbooks on the opposite outcomes of the same game and ranks the pairs by rating, so you place the promo bet at one sportsbook and hedge it at the other at the smallest possible cost. Pick the offer type (bonus bet, second chance bet, profit boost, playthrough or a plain qualifying bet) and the rating follows its rules: in bonus bet mode it is your conversion rate. No prediction market and no commission are needed, so it works in every state with legal online sportsbooks.
How it works in 3 steps
- 1
Pick the offer type and the sportsbooks
Choose the mode that matches the promo (Bonus Bet, 2nd Chance, Playthrough, Boost or Cash), the sportsbook running it and the ones you can hedge at. The Bet Finder handles moneylines and two-way and three-way markets.
- 2
Choose the pair with the highest rating
Each row shows both prices in American odds, the game and the rating. In bonus bet mode the rating is the conversion rate: 75 means you keep about $75 of a $100 bonus bet. The outcomes are complementary, so one side always wins.
- 3
Size the hedge and log everything
The calculator opens prefilled and shows how much to bet at each sportsbook and what you keep whatever happens. One click sends both bets to the Bet Tracker.
Free guides to get started
- Free
Bet Finder
Learn how to use the Bet Finder to hedge bets across multiple sportsbooks and calculate the correct stakes.
- Free
Parlay Finder
Learn how to use the Parlay Finder to build parlay bets, cover each leg and calculate the correct stakes.
- Free
Calculator
Learn how to use the Calculator to cover your sportsbook bets and calculate the correct stakes.
- Free
Conditional Calculator
Learn how to use the Calculator for offers with cash and a future bonus.
- Free
Bet Tracker
Learn how to use the Bet Tracker to record your bets, monitor balances and analyse your profit over time.
- Free
Forum NinjaClub
Learn how to access the NinjaClub and use the forum correctly to get the most from the NinjaBet community.
1 more guides in this section are for Premium members. Open the section
Frequently asked questions
What is a promo converter?
A tool that finds the best opposite bet for a sportsbook promotion, so a bonus bet, a second chance bet or a profit boost turns into a predictable amount of cash instead of a gamble. The Bet Finder is NinjaBet's promo converter.
What is a good bonus bet conversion rate?
70% or more: a $100 bonus bet converted at 70% leaves you about $70 in cash whoever wins. Longer odds usually convert better, and the Bet Finder sorts every pair by rating so the best conversion comes first.
Does it work with second chance bets, profit boosts and parlays?
Yes. Switch the mode to 2nd Chance (first bet insurance, no sweat bets) or Boost and the rating and the hedge stake follow that offer's rules; Playthrough mode keeps the cost of wagering a deposit bonus low. Parlay promos have their own tool, Parlay Finder.
How much does a qualifying bet cost?
It depends on the rating: at 97 you lose about $3 per $100 staked, and the bonus you unlock pays for it. No prediction market account is needed: the hedge goes on a second sportsbook, with no commission.
Is the Bet Finder included in the subscription?
Yes, it is part of Matched Betting Premium with Parlay Finder, the calculators and the Bet Tracker. The free version shows a limited set of sportsbooks.