The service provides a number of tools for research in chemistry and related fields. Search functions help to provide definitions of chemical terms and to identify compounds based on atomic structure. Other functions describe markush operations, molecular conversions, and reactions between compounds.
JChem Web Services provides a web interface that extends access to ChemAxon tools over the Internet or an internal network. This interface makes it easy to integrate chemistry tools into your own web applications. JChem Web Services can be setup on any server environment that runs Java.