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Design your next steel or wood beam in minutes and get results that make sense.

Free Steel & Wood Beam Design »

Need simple, quick shear and moment diagrams instead? Try our new Shear and Moment Diagram calculator!

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AISC steel and NDS wood design codes

Steel and Wood Design

Free steel and wood beam design checks per AISC steel and NDS wood design codes. Structural Engineering Software that works on Mac, Windows, iPad, iPhone, Android and Linux!

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Comprehensive design reporting

Comprehensive Reports

Bending, shear and deflection checks with ASD and LRFD load combinations. Defelction, shear and moment plots.

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Shear and moment diagrams

Shear and Moment Diagrams

Deflection, shear and moment diagrams for multiple load cases.

Analyze & Design »

Steel and Wood Design!? Yeah, and it's free!

AISC Steel and NDS Wood Design LRFD and ASD Design Checks and Load Combinations.

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Complex boundary conditions? No problem!

Simply Supported, Cantilever and Multi-Span Beam Deflection.

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Comprehensive Design Reports. Clean & concise!

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Shear and Moment Diagrams

Defelection, shear and moment plots for all your load cases and combinations

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