Old email converter
Outlook PST and OST mailboxes, saved MSG messages, Eudora, Netscape and Thunderbird mailboxes converted to standard EML or MBOX.
Drop any old file here
or click to browse. One file at a time, up to 500 MB.
Your file is processed in a private workspace and deleted after 3 hours.
Why these files stop opening
Outlook PST files and saved .msg messages lock email inside Microsoft formats. We export them to standard EML and MBOX that Thunderbird, Apple Mail and every other client can import.
Supported formats (5)
Missing a format? Drop the file in Identify anyway – the detector knows more than this list, and each .msg page explains alternatives.