About Us

Best Online Casinos is an independent research site built for one purpose: helping people in the United States figure out which online casinos are worth their time and money, and which ones aren't. We spend most of our attention on new online casino launches, since that's where the biggest gaps between marketing promises and actual terms tend to show up.

Why we focus on new online casinos

Every year brings a fresh crop of casino sites chasing US players with big-sounding welcome offers. Some are backed by established operators with years of licensing history behind them; others are unproven brands testing the market. Our job is to look past the headline bonus and check what actually sits underneath it — licensing, banking options, game selection, and how the fine print treats a real customer. New sites carry more uncertainty than established ones, so we weight our checks accordingly.

How we evaluate the sites on this page

Our ranking process is built around factors that matter to someone deciding where to deposit real money. Commission from an operator never buys a higher position — if a site appears near the top of our list, it's because of how it scored against the criteria below, not because of any commercial arrangement.

• Licensing and regulation: We check that a casino operates under a recognised licence, since that's what gives players a route to oversight if something goes wrong.
• Bonus terms: Headline offers like 410% up to $10,000 or 600% for new players only mean something once you factor in wagering requirements, game restrictions, expiry dates, and maximum withdrawal caps. We read these before writing anything up.
• Banking and payout speed: We look at what deposit and withdrawal methods are supported — ACH transfers, debit cards, digital wallets, and crypto where it's offered — and how identity verification (KYC) affects when a withdrawal actually clears.
• Game fairness: Where a casino offers slots, table games, or live dealer rooms, we check whether it discloses use of certified random number generators and independent testing.
• Security: We confirm the site runs on HTTPS encryption and has reasonable account protections in place.
• Support quality: How easy it is to actually reach a human when there's a problem with a deposit, a bonus, or a verification hold.

A closer look at how a few of these sites stack up

Raging Bull currently tops our list with a 410% match up to $10,000 plus 50 free spins. That's a large headline number, and offers this size almost always come with steep wagering requirements and a cap on how much bonus-funded winnings you can withdraw — worth reading in full before you deposit anything. A limitation here is that oversized percentage bonuses like this are harder to clear in practice than smaller, more modest offers.

Uptown Aces follows closely with a 600% new-player bonus, one of the largest percentage figures on this page. The trade-off with a bonus this size is usually a longer wagering timeline and restrictions on which games count toward it — table games and live dealer titles are commonly excluded or only partially weighted. Check the terms before assuming the full bonus applies to your preferred games.

Ignition rounds out our top three with a 300% welcome bonus up to $3,000. It's a smaller headline figure than the two above it, which in practice often means friendlier wagering conditions — but as with any bonus, the exact multiplier and expiry window need to be confirmed directly with the operator, since terms change without notice.

What "new online casino" actually covers

Beyond slots, the sites we track typically run several product lines side by side: table games such as blackjack and roulette, live dealer rooms streamed from a studio, and increasingly, sweepstakes-style formats using dual currencies like Gold Coins and Sweeps Coins rather than direct real-money wagers. Some of these same operators also run sportsbook or poker products alongside the casino — worth knowing if you're comparing sites for more than one type of play.

Eligibility and legal standing in the US

Online gambling regulation in the US is set at the state level, not federally, so what's legal and how it's licensed depends heavily on where you live. As a general rule, players need to meet the minimum legal gambling age — typically 21, though this varies by state and by activity — and be physically located within a state where the specific form of online gambling is permitted. Sweepstakes-style casinos operate under a different legal model in many states, which is part of why they've become common among the "new casino" category. We don't claim any specific licence or registration status on behalf of an operator; always confirm current legal status for your state before signing up anywhere.

Responsible gambling comes first

None of the offers on this site are a path to guaranteed profit — every casino game carries a built-in house edge, and RTP figures are long-term statistical averages, not a prediction of what happens on any single session. We encourage setting deposit and time limits before you play, never gambling with money you can't afford to lose, and stopping if it stops being enjoyable. For more on setting limits, self-exclusion programmes, and where to find support, see our Responsible Gambling page.

Where to go from here

If you're comparing new casino offers, start by reading the bonus terms in full rather than the headline percentage alone. For our full terms of use and how this site operates, visit our Terms and Conditions page, and if you have a question we haven't answered here, our Contact Us page has the details you need to reach us directly.