The Thermoptim demo version is the only one available for download.

English version 2.51 (recommended, the only one available for MacIntosh because it uses recent Java libraries). Note that the Windows version has been much more tested than the other ones and that the Linux version has only been tested under Ubuntu.

 

Windows
MacIntosh
Linux

 

The French version can be directly downloaded by displaying this page in French.

 

Explanations on how to configure Thermoptim in other languages are given by the following links