With the batch converter in the Professional version you can convert a list of dissimilar source files to a variety of formats with varying parameters.

You may select individual files or multiple files and then set the output the same for all or you may set the output individually for each file in the list.

When a group of files is added to the list the target file's parameters for each added file is set to match the parameters as selected.

The target file parameters of any file in the list can be changed by selecting the source.