PreflopWhiz

Solver-built preflop strategies for PLO4 and PLO5. Train your decisions, explore full ranges, and stop guessing preflop.

Master preflop play in Pot Limit Omaha.

PreflopWhiz puts solver-computed GTO preflop strategies for PLO4 and PLO5 in your pocket: cash games, tournaments, and heads-up play, across a wide range of stack depths and open sizes.

TRAINER Drill realistic preflop spots and get instant feedback. Pick your game type, positions, and difficulty; the trainer deals you hands and scores your fold, call, and raise decisions against the solver's solution, including the EV cost of your mistakes.

LAB Explore full preflop ranges for every scenario. Look up any hand, filter by position and action, and study how optimal strategy shifts with stack depth.

WIKI Learn the concepts behind the charts: game structures, range construction, and practical tips for taking solver output to the table.

Built on Monkersolver simulations with realistic game parameters, PreflopWhiz is a pure study tool: no real-money play, no wagering, just better preflop decisions.