Bonus Calculator

What’s the Difference Between Deposit & No Deposit Bonuses?

Online casinos typically offer two main types of bonuses: deposit bonuses and no deposit bonuses. While both give players extra funds or free spins, they work very differently.

Deposit Bonus

A deposit bonus is the most common type of casino promotion. It’s awarded after you make a real-money deposit into your casino account.

For example, if a casino offers a 100% bonus up to £200, and you deposit £100, the casino will credit you an extra £100 as bonus money. You’ll have a total of £200 to play with.

No Deposit Bonus

A no deposit bonus gives you a small amount of bonus money or free spins — without requiring any deposit. It’s offered simply for registering a new account, and it’s a great way to try out a casino risk-free.

For example, you might receive £10 bonus credit or 25 free spins immediately after signing up, with no payment needed.

Deposit Bonus
No Deposit Bonus

How the Calculator Works

Our bonus calculator is designed to help players clearly understand how much they need to wager before they can withdraw bonus winnings from a casino offer.

When you enter the required details — such as your deposit amount, the bonus percentage, wagering requirements, and the game’s contribution rate — the calculator does the following:

  1. Calculates Your BonusBased on the bonus percentage and your deposit, the tool figures out how much bonus money you’ll receive.
    For example, a 100% bonus on a £100 deposit means you get £100 in bonus money.
  2. Calculates Your BonusBased on the bonus percentage and your deposit, the tool figures out how much bonus money you’ll receive.
    For example, a 100% bonus on a £100 deposit means you get £100 in bonus money.
  3. Calculates Your BonusBased on the bonus percentage and your deposit, the tool figures out how much bonus money you’ll receive.
    For example, a 100% bonus on a £100 deposit means you get £100 in bonus money.
  4. Calculates Your BonusBased on the bonus percentage and your deposit, the tool figures out how much bonus money you’ll receive.
    For example, a 100% bonus on a £100 deposit means you get £100 in bonus money.
  5. Calculates Your BonusBased on the bonus percentage and your deposit, the tool figures out how much bonus money you’ll receive.
    For example, a 100% bonus on a £100 deposit means you get £100 in bonus money.
🎁 Free Bonus Money

The calculator tells you exactly how much bonus credit you’ll receive based on your deposit amount and the bonus percentage offered by the casino.

💰 Total Play Money

This is the combined total of your deposit and bonus funds — the full amount available for playing games. It represents your complete bankroll for meeting wagering requirements.

🎯 Amount You Need to Bet

Using the wagering multiplier and game contribution rate, the tool calculates the exact amount you must wager before your bonus funds become eligible for withdrawal.

Bonus Calculator Input Guide

Understand each field before you begin. This guide explains the values you need to enter to get accurate bonus and wagering results — including your deposit, bonus terms, and game contribution percentage.

Deposit Amount

This is the real money you plan to deposit into your casino account. The amount you enter here is used to calculate your bonus based on the percentage the casino offers. For example, if you enter £100 and the casino gives a 100% bonus, you’ll receive another £100 in bonus funds. The deposit amount also contributes to your total play balance.

Bonus Percentage (%)

This tells you how much of your deposit the casino will match. A 100% bonus means you’ll get the same amount as your deposit in bonus funds. For instance, a 50% bonus on a £200 deposit will give you an extra £100. This percentage helps you understand how much free money you’re getting from the offer.

Wagering Requirements (×)

Wagering requirements show how many times you need to bet the bonus before you can withdraw it. Some offers require you to wager just the bonus, others require wagering both the deposit and bonus. For example, a 30× requirement on a £100 bonus means you need to wager £3,000 before the bonus becomes cashable.

Game Contribution (%)

Different games contribute differently to fulfilling the wagering requirement. Most slots count 100%, while table games like blackjack might only contribute 10–20%. If a game counts only 50%, you’ll need to bet twice as much to meet the same requirement. This helps players understand which games are most effective for clearing the bonus.

Calculate Button

Once you’ve entered all the necessary information, hit the Calculate button. The tool will instantly show you how much bonus money you’ll receive, your total play balance, and the exact amount you’ll need to wager. This gives you a clear understanding of the offer and helps you decide if it’s worth taking.

Final Calculation Summary

These results give you a full breakdown of what the bonus really means. You’ll see exactly how much bonus money you’re getting, how it combines with your deposit, and — most importantly — how much total wagering is required based on the terms you’ve entered. This helps you understand whether the offer is worth taking before you commit any funds.

Why Use This Calculator

Transparent Bonus Rules

  • Clear wagering terms — know how often to bet before withdrawal
  • Clear bonus structure — see your bonus and play balance upfront
  • Avoid misleading offers — know what’s required before you commit

Smarter Decision Making

  • Compare deals easily — spot which bonuses give you more value
  • Check effort vs reward — see how hard it is to unlock the bonus
  • Match to your style — pick offers that suit your budget and goals

Why Use This Calculator

Casino bonus offers can be confusing, especially when terms like “wagering ×35” or “100% match up to £200” don’t fully explain what they mean for your balance. Many players accept bonuses without realizing how much they’ll need to bet before they can withdraw anything — and end up disappointed or stuck in long playthroughs.

This calculator is built to take the guesswork out of bonus offers. By entering a few details — like your deposit, bonus percentage, and the wagering conditions — you’ll get an instant breakdown of what the bonus is really worth. It calculates how much free money you’ll get, how much you’ll actually have to wager, and whether the bonus fits your playing style and budget.

It’s useful not only for avoiding bad offers but also for comparing multiple casino deals side by side. You can easily see which offer is more realistic to complete and which one may look generous but requires excessive wagering. With this tool, you can confidently choose promotions that match your goals, avoid unpleasant surprises, and get the most value from your play.

Key Metrics for Popular Casino Games

Use this table to compare essential stats for popular casino games — including RTP, volatility, contribution toward wagering, and more. It helps you choose the right games to clear bonuses efficiently and maximize value from your play.

GAME TYPE AVERAGE RTP CONTRIBUTION VOLATILITY HOUSE EDGE WR
Slots 85% — 95% 100% High 2% — 15% Yes
Blackjack 99% — 99.5% 10% Low 0.5% No
Roulette (European) 97.3% 10% Low 2.7% No
Roulette (American) 94.7% 10% Medium 5.3% No
Baccarat 98.5% 10% Low 1.5% No
Craps 98.6% (with optimal bets) 10% Medium 1.4% No
Video Poker 96% — 99.5% 30% Medium 0.5% — 4% Yes
Poker Texas Hold’em Varies (player skill-dependent) Varies High Varies No
Pai Gow Poker 97% — 98% 25% Medium 2% — 3% Yes
Sic Bo 97% — 98% (depending on bets) 25% High 2% — 3%  No
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