ACD/Labs

ACD/Labs provides a collection of free software tools and resources for chemists and analytical scientists, including tools for structure drawing, spectral analysis, and chemical property prediction. The freeware suite includes utilities for viewing and analyzing NMR, mass spectrometry, infrared, and UV-visible spectral data, as well as tools for predicting physicochemical properties like logP, pKa, and solubility. For chemistry students, academic researchers, and industry professionals who need reliable computational chemistry tools without the cost of commercial software licenses, ACD/Labs freeware provides an accessible entry point. The tools are regularly updated and maintained by ACD/Labs, a company with over 25 years of experience in developing scientific software for the pharmaceutical and chemical industries.