PyRamanGUI: Open-source graphical user interface for analyzing Raman spectra

With PyRamanGUI, we present a versatile tool to analyze Raman spectra. The program is constructed as a graphical user interface, so no knowledge in coding is required for its use. The source code is com-pletely written in Python and freely available (https://gitlab.com/brehmsi/PyRamanGUI). PyRamanGUI combines common analysis methods like peak fitting, baseline correction, and smoothing with the organization of Raman data in projects and the plotting of spectra.& COPY; 2023 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/).