If you’ve installed a transformation tool, such as Alfresco Outlook Integration or Document Transformation Engine, there are additional transform options available to you.
The tables give details of registered file types with information about their available transform options
You can also view more information about file types and the proxies used to transform them by using the browser command: http://localhost:8080/alfresco/service/mimetypes?mimetype=*
where localhost:8080 is the host and port number of your active Content Services instance.