OrcaFlex demo

You can download a demonstration version (11.4c) and a selection of example files from this web site. To do this, follow the steps below.

Download the OrcaFlex demo version here:


Extract all the files from the zip, then run Setup.exe to install the program.

We have prepared a number of introductory videos that can help you develop understanding and orientation as you investigate OrcaFlex.

We also recommend that you choose and download several of the example files, so that you can see how OrcaFlex presents results and get a feel for OrcaFlex’s capabilities.

The demonstration version provides all the facilities of the full version except that no analyses can be performed and you cannot print or save. It allows you to build models, edit the data, view the model in full 3D and see the full help file.

You can also examine the results of pre-run simulations, and a wide range of example files are provided. This can be particularly useful if you need to show system replays, results graphs etc. to a client who does not have an OrcaFlex licence.

A demo version of OrcaWave, our diffraction analysis program, is also included.