ConvertX is a partly commercial extension for Contao Open Source CMS (contao.org). For more info or support see http://convertx.de.
Author: Christian de la Haye, http://delahaye.de
With ConvertX you can configure, store and run import jobs in Contao tables (and other mySQL tables as well) from other internal tables, csv files and other pre-defined data formats.
The following Contao extensions are needed to run ConvertX: https://github.com/terminal42/contao-NamespaceClassLoader https://github.com/menatwork/MultiColumnWizard
Almost all files of it are licenced to the LGPL. See the docs-directory for a copy of the license. Some parts of the extension needed to perform import runs are under a commercial license. Those files are marked so in their file header and normally riside in the directory TL_ROOT/system/modules/convertx/classes/Delahaye/ConvertX. See the docs-directory of the main extension for details about the license.
This way of licensing allows a professional development of the extension as well as your ability to modify it the way you need it for your project.