06-21-2025, 06:00 PM
To convert an OST file to EML format you can use DataVare OST to EML Converter. It allows you to quickly convert OST files including emails, attachments and metadata to EML format without data loss. The software supports all large Outlook OST files. It is compatible with all latest and older Windows versions and does not require Outlook to be installed. A free trial version is also available to try before purchasing.