We have collected the very best online poker tools. With these in your arsenal you will be unstoppable at the table. #4 is a real life saver!. Poker Helper ↵ Read online poker site reviews and poker strategy articles. Learn the basics of how to play poker and where to play online. Find bonuses. The most advanced Poker Odds Calculator on the web. Know your probability of having a winning hand against one or many opponents in Texas Hold'em. Open in Pop-up Window · Add the Poker Odds Calculator.