A software tool developed on BC, called Metabolite Mapper, and associated metabolite profile database. Metabolite Mapper is designed for automatic processing of data from analytical files that are generated by mass spectrometers. Because modern methods allow the detection of hundreds of substances, the deployment of such tool is necessary in research and in the implementation of complex diagnostic methods in medicine, food industry, etc. The commercial use of the software and the associated metabolomics database is offered in the form of a so-called cloud.