Engineering calculators & tools
18 free engineering tools. Pick one below or use the search box.
Mechanical & Structural 9
Civil, Aerospace, Marine & Other 9
- Slope Percent Calculator
- Surveying Calculator — Plane Coordinates
- Closed Traverse Calculator — Plane Bowditch Adjustment
- Leveling Calculator — Differential Leveling
- Slope Degrees Calculator
- Road Grade Calculator
- Superelevation Calculator: Simplified Curve Balance
- Horizontal Curve Calculator
- Vertical Curve Calculator