A free version of GanttProject 3.2.3240 can be found on our website. The size of the downloadable installation file is approximately 13 MB. According to the information on our website the most popular versions of the tool are: 2.7, 2.0 and 1.0.
The built-in antivirus system shows that the downloadable file is secure. These installation files are often used to install the software: ahorcado.exe, KochChart.exe, MAPMAKER.EXE, MyATM_SuperKey_1.exe and NFACElite.exe. Please note that the software is created by GanttProject.org Team. It is designed to work with Windows XP/Vista/7/8/10/11 32/64-bit.