EML File Format Converter is a full package of 9 converters which allows EML file to convert in PDF, EMLX, HTML, RTF, MSG, MBOX, MBX, PST formats with 10 different file naming options. There will be no change in any data or format during conversion. It converts all the mails with exact formatting like email header, body. It will also save attachments with their original format. User can convert multiple folders containing emails by just collecting all the email folders in a single folder. Hierarchy of the folders will not be disturbed. Now convert unlimited eml files purchase its licensed version but before that you can try demo version for free to test the software, if it supports what you are looking for or not. EML Converter is Windows operable only.