Open Face Odds' Sandbox Page - free tools you can use for your own Open Face Chinese analysis. Whether you are writing a hand history or trying to analyze a hand on your own, we have developed a couple of helpful tools that should speed up the process. Anyone can use this, no permissions needed. Beta version, look for upgrades in the future.

Sandbox 4h (right): All 52 cards and a full 4-handed board. Cards drag 'n drop via mouse or swipe. Includes a comments box you can type analysis into. Useful for hand histories (screenshots).

Sandbox First Five: Random deal to four players. Cards are dealt as they would be in a poker client; player A receives 5 random cards from a deck of 52, then player B, and so on. Also with drag 'n drop and swipe support. Useful for analysis of starting 5 cards.