Casino Bonus Compare is an independent comparison service for online-casino players in the US, Europe, Australia and New Zealand. We test casinos hands-on and rank them on what actually matters: a valid license, fast and reliable payouts, fair bonus terms, and a strong game selection. Below is everything you need to compare offers like a pro and choose a site with confidence.
What is a casino bonus?
A casino bonus is an incentive, extra funds, free spins or cashback, that a site offers to attract and reward players. The headline number rarely tells the whole story, so on every casino bonus we list the real value after wagering, any bonus code, the expiry and the games it applies to. The most popular type is the no deposit bonus, which lets you play before you risk a cent.
Types of casino bonuses
The main offers you’ll see are welcome bonuses (a match on your first deposit), no deposit bonuses (free funds or spins with no deposit needed), free spins on selected slots, and cashback that returns a share of your losses. Use our bonus calculator to see what an offer is really worth once wagering is applied.
How we test and rate online casinos
Every casino in our comparison is scored on verified licensing, payout speed, average RTP, bonus value, game range, payment options and support. Rankings are editorial and set before any commercial discussion, we may earn a commission when you sign up through our links, but it never changes the order. Read the full method on how we rate.
How to choose a safe casino
Start with the license: only play at sites regulated by a recognised authority such as the MGA or UKGC, we show each casino’s license and the date we last verified it. Then weigh payout speed, the fairness of the bonus terms, and whether the site accepts your country and preferred payment methods. Our best casinos list is a good starting point.
Understanding wagering requirements
Wagering (playthrough) requirements decide how many times you must bet a bonus before withdrawing. A 30x requirement on a $10 bonus means $300 in bets. Games also contribute differently, slots often count 100%, table games far less. Our guide on reading wagering requirements breaks this down in plain English.
Play responsibly
Gambling should be fun, never a way to make money. Set deposit and time limits, never chase losses, and only play with what you can afford to lose. If gambling stops being enjoyable, our responsible gambling page lists free, confidential support. You must be 18+ (or the legal age in your jurisdiction) to play.