8 Ball Pool Tools

Free 8 Ball Pool tools that help you aim better without any mod. Start with the cut angle calculator below.

Cut Angle Calculator

Enter the angle between the cue ball’s path and the line from the object ball to the pocket. The calculator tells you how full to hit the object ball.

How it works

The fraction of the object ball you cover equals 1 − sin(cut angle). A straight shot (0°) is a full ball, 30° is a half ball, and about 49° is a quarter ball. Read the aiming guide to use this in the game.