Built by engineers — for structural design and construction

Structural Design Calculations.Made Easy.

Powerful and easy-to-use structural analysis and design software.Accessible anywhere from your browser.

Standard Norge logoBuilt in accordance with Norwegian Standards

How it works

A transparent engineering workflow

Each program follows the same structure so engineers can move quickly between tools while maintaining a consistent calculation workflow.

  1. 1

    Define input parameters

    Enter geometry, material properties and loads through a structured input interface designed specifically for engineering calculations.

  2. 2

    Perform calculations

    Calculations follow established engineering methods and Eurocode-based design principles.

  3. 3

    Review and document results

    Results are clearly presented and structured so they can easily be reviewed, exported and used in project documentation.

Features

Information cards and detailed documentation

Info cards for each step

Info cards for each step

At each calculation point, you get reference info cards that explain the underlying standards, assumptions and engineering practice so you can follow the logic.

Export professional reports

Export professional reports

Generate professional PDF reports with your inputs, assumptions, and calculated results. Ready for project documentation and client handover.

Program library

Available programs

RIBprog provides practical programs for structural engineering tasks — the library expands continuously.

Concrete

Practical programs for concrete design and verification tasks.

Steel

Programs for steel details, connections and capacity checks.

Timber

Timber programs are part of the planned platform expansion.

Loads

Programs for load assumptions and load-related engineering checks.

Other

Additional tools and supporting utilities are added continuously.

Ready to run your first calculation?

Explore the full catalogue of structural engineering tools — free to try, no setup required.