Simple Preflop: open and study your range files

Simple Preflop is a Windows preflop solver made by SimplePoker. It is the program our solved range files open in: you buy the ranges from us once, load them into Simple Preflop, and study them on your own machine.

Because everything runs locally, study is fast, private, and works with no connection, no server outages, and no lag mid-session. Prefer to study in the browser instead? The GTO charts subscription covers the same library with nothing to install.

1. Download and install Simple Preflop. Grab the Simple Preflop installer from the link on this page and run it. It is the solver you open your solved range files in.
2. Buy a bundle and download your files. After checkout, your range files are in your account instantly. Sign in any time to re-download the latest version at no extra cost.
3. Load your range files. Open Simple Preflop and load the downloaded files. Everything runs locally, so you can study offline with no login and no connection required.
4. Read the hand grid. Each range shows all 169 starting hands as a grid, with pairs on the diagonal, suited hands upper-right, and offsuit lower-left, and the solved action and frequency for every cell.
5. Drill your spots. Work through RFI, 3-bet, 4-bet, cold-call, and defense by position and stack depth against a true solved baseline until the patterns are automatic.

Need the software first? Download the Simple Preflop installer.

Every range is a real grid, not a screenshot: 169 starting hands with the solved action and frequency in each cell. New to the layout or a term? The glossary defines the core concepts, how to read a preflop chart walks through the hand grid itself, and the learning library covers study technique spot by spot.