About Us

Top Online Casinos was built for one reason: finding a trustworthy online casino shouldn't mean wading through dozens of tabs, half-true bonus claims and confusing licensing jargon. We look at new and established real money casino sites available to US players and put the details in one place — what they offer, what it costs to play, and what to check before you sign up.

What we actually do here

We're a research and comparison site, not a casino operator. We don't take bets, hold deposits or process withdrawals. What we do is examine publicly available information about each operator — licensing details, bonus terms, payment options, game libraries and support channels — and put it into a format that's easier to compare than reading ten separate sites. The ranked list you see on this site reflects our editorial assessment; it is not a guarantee of any outcome, and it never suggests a casino "pays out" more than another over the long run.

How we rate and rank casinos

Our ratings weigh a consistent set of factors across every operator we list, including:

• Whether the site holds a recognized gambling licence and what oversight comes with it
• The clarity of bonus terms, including wagering requirements, expiry dates and maximum withdrawal caps
• The range of banking methods available and typical processing times for deposits and withdrawals
• Whether the site uses HTTPS encryption and states its approach to data security
• Game variety, including slots, table games and live-dealer options, and whether RNG-based games are independently tested
• How accessible customer support is and what channels are offered

Commercial relationships never decide position on our lists. Some operators we cover do pay for referrals when a reader signs up through our site, and we disclose that plainly — but a casino cannot buy a higher rating, and every listing carries an honest note on its limitations alongside its strengths.

Why we spend extra time on new casino sites

New online casinos move faster than established ones — new licences, new bonus structures, new payment rails like crypto deposits. That's useful for players hunting for a fresh welcome offer, but it also means less track record to judge them by. When we review a newer site, we look specifically at who licenses it, how transparent its bonus terms are, and whether its payment and verification processes match what's standard across the rest of the industry. We flag anything that looks unclear or non-standard rather than assuming it will sort itself out.

What "safe" actually means when we use it

We avoid using "safe" loosely. When we describe a casino as licensed and regulated, we mean it operates under a specific gambling licence that carries oversight requirements — things like segregating player funds, running fair-game testing, and handling disputes through a formal process. That oversight reduces certain risks, but it doesn't remove the built-in house edge on any casino game, and it doesn't mean every player will have a smooth experience. Reputable operators publish their licence details and use independent testing labs to certify their random number generators; if a site is vague about either, that's worth noticing before you deposit.

Age, location and legal eligibility

Online gambling in the US is regulated state by state. Depending on where you live, the minimum legal age is typically 21, though it can differ for certain gambling activities in some states. Players generally need to be physically located within a state where online casino play is legal to access real-money games there, regardless of their state of residence. Availability and rules vary, so it's the reader's responsibility to confirm what applies where they are before playing.

Responsible gambling is part of how we write

Every casino review we publish is written with the understanding that gambling carries real financial risk and that outcomes are never guaranteed. We don't write about "beating the house" or turning small deposits into large winnings, because that isn't how these games work — the house edge is built in, and results over any short session are down to chance. If gambling stops being enjoyable, or starts affecting your finances, relationships or wellbeing, we'd encourage stepping back and using the tools available: deposit and time limits, self-exclusion programs, and national support services. Our responsible gambling page has more detail on where to find that help.

What we don't cover on this page

This page explains who we are and how we work — it isn't a full breakdown of any one operator, bonus structure or payment method. For specifics on individual casinos, see our ranked comparisons; for site-wide policies on using this site, see our terms and conditions. If you play outside the standard US-licensed market, our Non GamStop casinos page covers a different regulatory setup entirely and isn't a substitute for checking your own state's rules.

Getting in touch

If something on this site looks outdated, incorrect, or you've had an experience with a listed casino you think we should know about, we want to hear it. Corrections and reader feedback are part of how we keep listings accurate as bonus terms and licensing details change. Head to our contact page to reach us directly.