The free truss calculator trusted in 40+ countries
No license. No installation. No account.
From high school classrooms to engineering offices.
Features
2D plain truss analysis
Linear static analysis of plain trusses using the direct stiffness method
Rich editing tools
Draw, drag, select, clone, mirror, delete ...
Instant results
Internal forces, support reactions, node displacements
Deformed shape
Display and animate deformations
Indeterminate structures
Use pinned or roller supports as many as you wish
Stability check
Hints about internal and external stability and determinacy
Material and section input
Calculate deflections using real material and cross section values
DXF Import/Export
Transfer truss designs and complex shapes between CAD applications and Truzme
Cross platform
Mobile, tablet, PC. Works on all devices
What people are saying
From YouTube, LinkedIn, and emails
“Finding a fully-featured, easy to use, interactive truss solver has been a challenge for many years. [...] Thank you Norbert, you have really cool software, and you share it with the world it is very kind!”
“After trying a bunch of them, yours is by far the easiest to use and the best looking - I think my students will really like it.”
“A remarkable tool! I'm getting addicted to it! Congrats!”
“I just learned about it today thanks to a student who shared it with me. Pretty cool tool to explore structural engineering and truss designs.”
“Interesting, easy-to-use tool for simplified analysis / estimates. Congrats for your work!”
Used Truzme? I'd love to hear about it. Send me a message or reach out on LinkedIn.
Master structural engineering
Built by one person, for everyone
Truzme is a solo project - no team, no investors, no ads. I'm a father, building and maintaining this in the early mornings so it stays free for students and engineers worldwide.
If it's been useful to you, a banana goes a long way. 🍌