Ontario Regulated Casino Checker
Look up a casino name, operator or web address against our dated copy of the iGaming Ontario register.
Free · runs in your browserTools
Ontario Casino Tools
Free tools for Ontario players. They run in your browser, take no bets, show no bonus offers and rank no casinos.
- Source of truth: iGaming Ontario
- Calculators show averages, not predictions
- Nothing you type is sent to us
Pick a tool
Each one does a single job and says plainly what it cannot do.
RTP and House Edge Calculator
Turn a slot RTP or a table-game house edge into the average cost of play. Information only, with the limits spelled out.
Free · runs in your browserGambling Budget and Limits Planner
Work out what is left after essentials, and turn it into deposit limits. Zero is a valid answer.
Free · runs in your browserHow these tools are built
The casino checker reads our own dated copy of the list of regulated sites that iGaming Ontario publishes. It says where a result comes from, when it was last checked, and sends you back to the official list for the final answer. The two calculators are plain arithmetic. They show averages over many bets, never predictions for your next session.
None of them places a wager, shows a bonus or recommends a casino, and none can tell you how to win: in a regulated game the house edge cannot be beaten, and a tool that implied otherwise would be misleading you. What they can do is make costs and limits visible before you play.
Every figure is calculated in your browser. Nothing you type is sent to us or stored.
Related reading
How to check if a casino is regulated in Ontario
Our step-by-step guide
Read moreWhy the same slot can have different RTPs
What RTP does and does not tell you
Read moreResponsible gambling in Ontario
Limits, breaks, self-exclusion and help
Read moreOntario casino directory
Every brand we track, with its status
Read moreHow we review
Our method and sources
Read moreQuestions about the tools
Are these tools free?
Yes. There is nothing to sign up for and nothing to pay.
Do the tools store or send what I enter?
No. Calculations and searches run in your browser and nothing is transmitted to us.
Can a tool tell me which casino to choose?
No. The checker tells you whether a name or address appears in our copy of the Ontario register. It does not rate, rank or recommend. For how casinos compare on the facts we have confirmed, see the casino directory and our reviews.
Why is there no bonus calculator?
In Ontario, bonus and other inducement advertising is limited to the operator's own site and to marketing that players have opted in to, so we do not promote offers on public pages and have not built a tool around them.
Play within your limits
Online gambling in Ontario is for adults aged 19 or older who are physically located in the province. Set a deposit limit before you play, and never gamble with money you need for essentials.
Play responsibly
ConnexOntario · free, confidential, 24/7
Free, confidential support is available 24/7 for anyone in Ontario concerned about their own or someone else's gambling.
Trusted Ontario casino information
Compare Ontario casinos in one list
Every brand shows its Ontario status and the date we last checked it.