Excel Engineering Tools; a collection of Excel add-ins and templates for various engineering disciplines, including mechanical, civil, structural, and potentially others.
SUTools

- Excel
- Civil Engineering, Mathematics, Mechanical Engineering, Structural Engineering
- Civil Engineering, Design for Manufacturing (DfM), Design Optimization, Design Thinking, Engineering, Mechanical Engineer, Quality Management, Structural Engineering
Features:
- Mechanical engineering calculations, civil engineering tools, structural analysis components, section property calculators, unit conversions, engineering formulas, data analysis utilities, plotting enhancements
Pricing:
- Paid
- Offers a broad range of engineering tools and calculations directly in Excel, can save time for common design and analysis tasks, covers multiple disciplines.
- Commercial software (likely sold as individual modules or a suite), quality and depth can vary between specific tools, user should verify critical calculations, interface might be basic for some modules.
Best for:
- Engineers from various disciplines (mechanical, civil, structural) looking for a collection of Excel-based tools and templates to assist with common calculations and design tasks.