By default, all software supports multiple file extensions. TOPO! State and Weekend Explorer supports at least 2 different file extensions. The basic files that TOPO! State and Weekend Explorer supports are .TPO. However, not all of the extensions listed on the list are always used to save the effects of work in TOPO! State and Weekend Explorer. Very often, files with such extensions are used as source data files used by TOPO! State and Weekend Explorer.
TOPO! State and Weekend Explorer can be used to convert file formats between the file extensions listed below. You can open a file with one of the file extensions below via TOPO! State and Weekend Explorer and try to save it in another file format, also supported by TOPO! State and Weekend Explorer.