Rafter Calculator
🪚 Pro Calculator Ai
RAFTER CALCULATOR
Calculate Rafter Length, Pitch, Rise & Run for Your Roof
📏 Input Method
📐 Run & Rise
📏 Overhang & Seat Cut
0 ft
Total Rafter Length (including overhang)
0°
Roof Pitch (Degrees)
0:12
Pitch Ratio
0
Slope Factor
💡 Enter your roof dimensions, then click CALCULATE