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Welcome to PROKON Web Apps — free online analysis and design tools.

What is available:

  • WebSec: Use the online version of ProSec to calculate the bending and torsional section properties of any general shape. Sections can have openings and thin walls. The complexity of the section is limited only by the number of lines in the input table. (ProSec has "unlimited" input.)
  • New features in the pipeline: Save and open data files to and from your computer.
  • More apps: Coming soon...



Section Properties Calculation

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More Apps

Coming soon...

More apps coming soon