pst compress and compact software

Convert your emails from Outlook PST to MBOX files.

Join multiple Outlook PST data files.

Convert MBOX files to PST for Microsoft Outlook.

Convert MSG files to PST for Microsoft Outlook.

Split Outlook PST files into smaller parts.

Save Outlook or Exchange folders and mailboxes to PST files.

Export OST data into Outlook PST format.

Convert OST e-mails to PST format.

Remove all unnecessary bytes from HTML files.

Compact the registry and speed up your computer.