MSB file converter How to convert MSB file?

What is MSB file?


MSB, or Message Summary File, is a file extension used in the Bat! email client. It contains data on the messages that are sent and received by a user of this program. This data includes when a message was sent, who the message was sent to (if any), and how many messages are contained in this particular file.

MSB Format details


Full Name The Bat! Format
Developer RITLabs SRL
Category Data Files

Software, that convert MSB files


The easiest way to convert a MSB file is to save it in a different file format using dedicated software. Below you will find a list of software programs that can handle MSB files. Open your MSB file with one of them and save in another file format.


MSB Converters

  • Aid4Mail
  • The Bat!
  • 2 MSB converters

MSB conversions