Learn the Hi-Lo system, practice with realistic simulations, and develop the skills to gain an edge at the blackjack table. 100% free, no signup required.
Card counting is a mathematically proven technique that can give skilled players an edge over the casino.
Unlike most casino games, blackjack with card counting can give you a 0.5-2% advantage over the house.
Card counting is perfectly legal. You're simply using your brain—no devices, no cheating, just skill.
With dedicated practice using our trainer, most people can develop casino-ready skills in 6-8 weeks.
Get a taste of our card counting trainer. Click cards to see their value, track the running count.
Test your counting skills
Hi-Lo SystemThe most popular card counting system. Simple to learn, powerful in practice.
| Card | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | J | Q | K | A |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Value | +1 | +1 | +1 | +1 | +1 | 0 | 0 | 0 | -1 | -1 | -1 | -1 | -1 |
Master card values using practice mode. Goal: Instant recognition.
Week 1-2Increase card speed until you can count at casino pace.
Week 3-4Add multiple decks and practice true count conversion.
Week 5-6Switch to test mode. Verify your count at the end of each shoe.
Week 7-8Recommended casinos with live dealer blackjack and favorable rules.
Strategy tips, casino guides, and card counting insights.
Card counting isn’t just about betting more when the count is high. The most successful counters also deviate from basic strategy based on the count,…
You’ve mastered the Hi-Lo count. You’ve practiced your bet spread. You walk into a casino, find a blackjack table, and… the dealer shuffles after dealing…
Here’s the uncomfortable truth about card counting: even with perfect play and a proven edge, you can lose thousands of dollars before the math works…
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