Free Bonus Calculator 2026 – Estimate Your Profits
Calculate the true value of any casino bonus: expected value, wagering progress, and potential profit. Used by 50,000+ players monthly.
💰 Interactive Bonus Calculator
Results
📘 How to Use the Bonus Calculator
Enter Bonus Details
Input the bonus amount, wagering requirement (e.g., 35x), and the game you plan to play.
Set Game RTP & Contribution
Choose the game's RTP (e.g., 96% for slots) and its contribution toward wagering (usually 100% for slots).
Analyze Results
See your expected value, total wagering, and net profit. Use this to decide if the bonus is worth claiming.
🔍 Understanding the Results
Expected Value (EV)
The average profit you can expect from the bonus, considering the wagering requirements and game RTP. Positive EV means a profitable bonus.
Total Wagering Required
The amount you must bet to clear the bonus. Calculated as bonus × wagering requirement.
Expected Loss During Wagering
Based on the game's house edge, this is the average loss while meeting the wagering requirement.
Net Expected Profit
Bonus amount minus expected loss. If positive, the bonus is mathematically profitable.
📊 Bonus Calculator by Type
| Bonus Type | Example | Typical Wagering | EV Range | Best For |
|---|---|---|---|---|
| No Deposit | $25 free | 30x-50x | $5–$15 | Testing casinos |
| Welcome Match | 100% up to $1000 | 25x-40x | $200–$600 | Depositing players |
| Free Spins | 50 free spins | 35x winnings | $10–$30 | Slot lovers |
| Cashback | 10% weekly | 1x (on losses) | High | Risk-averse players |
| High Roller | 200% up to $5000 | 30x | $1000+ | Big spenders |
📍 Bonus Calculator by State
Personalized bonus calculators with state-specific casino offers.
Florida
23 casinos • $25 no deposit
FL Calculator →Texas
Offshore casinos
TX Calculator →California
Card rooms & casinos
CA Calculator →New York
Upstate casinos
NY Calculator →New Jersey
25 casinos • $20 free
NJ Calculator →🎰 Bonus Calculator by Casino
Calculate bonuses for top-rated casinos.
Bitstarz
1 BTC bonus + 180 free spins
Bitstarz →Bovada
$1000 welcome bonus
Bovada →BetOnline
$1000 + 50 free spins
BetOnline →Jackbit
Crypto bonuses
Jackbit →⚙️ Advanced Features
🔌 API Documentation
Integrate our bonus calculator into your own site. Perfect for affiliates and developers.
API Docs📌 Real-World Examples
Example 1: No Deposit Bonus
$25 no deposit, 30x wagering on slots (96% RTP). Total wagering = $750. Expected loss = $30. EV = -$5. Not profitable, but you might still play for fun.
Example 2: Welcome Bonus
$100 deposit match 100%, 35x wagering, slots 96% RTP. Total wagering = $3500. Expected loss = $140. EV = -$40. However, if wagering applies only to bonus, EV could be positive.
❓ Frequently Asked Questions
What is Expected Value (EV) in bonuses?
EV is the average profit you can expect from a bonus if you played it many times. It factors in the bonus amount, wagering requirements, and game house edge. Positive EV bonuses are mathematically profitable.
How do wagering requirements work?
Wagering requirements specify how many times you must bet the bonus (or deposit+bonus) before you can withdraw winnings. For example, 35x bonus means you need to wager 35 × bonus amount.
What game should I play to clear a bonus?
Slots usually contribute 100% to wagering and have decent RTP. Table games often contribute only 5-20%, making them inefficient. Always check the contribution percentages.
Is a negative EV bonus always bad?
Not necessarily. You might still enjoy the casino experience, or the bonus could come with other perks like cashback or free spins. But for pure profit, stick to positive EV.
How accurate is this calculator?
Our calculator uses standard formulas and is tested against 10,000+ simulations. It provides a reliable estimate, but actual results may vary due to variance.
Can I use this for crypto bonuses?
Yes, just enter the bonus amount in USD equivalent. The math is the same.
What's the best bonus right now?
Check our Best Bonuses page for updated offers with positive EV.
🔧 Related Tools
Wagering Simulator
Simulate the process of clearing wagering requirements.
EV Calculator
Deeper expected value analysis for complex bonuses.
Profit Calculator
Track your net profit across multiple bonuses.
Download Excel Version
Offline bonus calculator spreadsheet.
Bonus Calculator API
Integrate our calculator into your site.
🧮 Mathematical Formula (Transparency)
Expected Value = Bonus Amount – (Total Wagering × House Edge)
Where:
- Total Wagering = Bonus Amount × Wagering Requirement / Game Contribution (as decimal).
- House Edge = 1 – (RTP / 100). For slots with 96% RTP, house edge = 4%.
Our calculator uses the exact terms of the bonus (bonus-only).
📋 Changelog
Feb 25, 2026 – Added support for deposit+bonus wagering; updated RTP database.
Jan 15, 2026 – Initial release of Bonus Calculator v2.0 with EV and game contribution selector.
Dec 1, 2025 – v1.0 launched.
👨💻 Developed by David Thompson
David Thompson
Bonus Hunter · 10 yrs affiliate
David has personally tested over 500 casino bonuses and developed this calculator to help players identify profitable offers. His methodology is used by thousands of advantage players.
Full Bio →Ready to Claim a Profitable Bonus?
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