Here are the steps for converting PST to MBOX file format:
Yes, this PST File Converter for MAC can easily export multiple PST files at a time. For this you just need to choose Add Folder option containing PST files.
No, Mac PST converter doesn’t impose any file size limitation for exporting PST emails to EML, EMLX, MSG, PDF, or MBOX formats.
Yes, this converter software enables you to export emails of specific date range. You just need to provide date range using software date filter option.
Yes, this software supports MAC OS X 10.13, 10.12, 10.11, 10.10, 10.9 and 10.8.