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A powerful and reliable mesh generator

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NETGEN screenshotNETGEN is a powerful and automatic 3D tetrahedral mesh generator for Windows computers. The application is able to accepts input form boundary representation or constructive solid geometry in the STL file format. Moreover, the program is capable of handling STEP and IGES files, thanks to its connection to an advanced geometry kernel.

NETGEN comes with a series of modules for hierarchical mesh refinement and mesh optimization. The program is Open source and free, being distributed under the LGPL license.

NETGEN offers bi-dimensional and 3D surface meshing capabilities and support for 3D volume meshing. The program includes powerful algorithms for mesh refinement which will assist you in your work. Moreover, advanced algorithms for front mesh generation are included.


  • The program is Open Source and can be used for free.
  • The application includes a series of advanced and powerful algorithms.
Version 5.3
Developer | see all products from this developer
Product Homepage NETGEN
License Free (Freeware)
Last Week Downloads 13
All Time Downloads 2,622
Filename Netgen-5.3_Win32.exe
Filesize 33.7MB
MD5 Checksum BB86C052863F9F0C0A420A90A34905D4
OS Support Windows All
Category Design & Photo

100% CLEAN Certification

BadgeNETGEN has been tested by team against viruses, spyware, adware, trojan, backdoors and was found to be 100% clean. Our editors will recheck this software periodically to assure that it remains clean.


Old Versions

Software Date Added
NETGEN 5.3 November 21, 2018 - Latest Version
NETGEN 6.1 Experimental December 15, 2016
NETGEN 6.0 Experimental October 24, 2014
NETGEN 5.1 RC August 02, 2013
NETGEN 4.9.13 May 21, 2010

Download the free NETGEN