No specific info about version 1.3. Please visit the main page of MacUncle Thunderbird Converter on Mac Informer.
Migrate emails from Outlook for Mac to other email clients.
Portable version of Mozilla's Thunderbird for you to take your email with you.
This app helps you convert PST files to Apple Mail formats.
A complete and capable email conversion tool on Mac across different platforms.
4Videosoft FLV Converter for Mac is a commercial video converter.