A Reliable Method to Convert PST to EML File Format with the TrustVare PST to EML Converter Tool. This software converts single and bulk PST files into EML file format. You can easily convert all your emails and attachments of the Outlook PST file into the Windows Mail file format. It is also compatible with all email clients that support the .eml file format, such as Windows Live Mail, Thunderbird, Apple Mail, Outlook Express, etc. Many users can easily handle this application without any technical knowledge. Users do not need to install Microsoft Outlook. This app works on all Windows OS versions, such as Windows 11, Windows 10, Windows 8.1, Windows 8, and Windows 7 etc. Download the free demo version of the utility.