Beam Calculator
Comprehensive beam analysis with visual results and professional documentation
Comprehensive Analysis
Analyze statically indeterminate or determinate beams with detailed bending moment, shear force, deflection, and reaction force diagrams.
Flexible Support Conditions
Wide range of support conditions including pinned, roller, fixed supports, and springs with user-defined stiffness.
Multiple Load Types
Apply point loads, distributed loads in horizontal or vertical directions, and moments for comprehensive analysis.
Professional Documentation
Generate comprehensive PDF reports with all diagrams and calculations - perfect for engineering design records.
Result Diagrams
Beam Calculator – Structural Analysis Made Simple
Multi-Material Support
This online beam calculator supports a wide range of materials including steel, concrete, wood, or any custom-defined section.
Comprehensive Analysis
- Generate bending moment and shear force diagrams
- Calculate reaction forces and deflection
- Analyze determinate and indeterminate beams
- Use standard or general section properties
Professional Documentation
Export a comprehensive PDF report featuring clear visual diagrams and detailed results — ideal for documentation, client submission, or project records.
Global Compatibility
Includes built-in support for standard Australian and New Zealand steel sections, but flexible enough for engineers worldwide with custom section input capabilities.
Powered by the open-source analysis engine IndeterminateBeam .