NetVizz to NodeXL converter

This is a small conversion tool I have developed to convert NetVizz files (GDF) to NodeXL files (GraphML).


This tool works on all versions of Windows and has been tested with the “personal network” friends list extraction option in NetVizz.


NetVizz is a free Facebook App located at NetVizz extracts Facebook data from personal timelines and pages.


NodeXL is a free, open-source template for Microsoft® Excel® 2007, 2010 and 2013 that makes it easy to explore network graphs. It can be downloaded from


NetVizz (GDF) to NodeXL (GraphML) is freeware.

Current Version:

NetVizz2NodeXL 2.0 Setup file for Windows

– Extracts field titles from GDF file

– Now with a progress bar

Earlier Versions:

NetVizz2NodeXL 1.0 setup file for Windows


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