SysInfo OST Recovery Tool helps users recover valuable mailbox data from corrupt, inaccessible, or orphaned Outlook OST files. The OST recovery software scans damaged files and retrieves emails, contacts, calendars, tasks, journals, and other mailbox items. Choose Standard, Advanced, or Deep recovery based on file damage, preview recovered content, apply date filters, and save data to PST, EML, MSG, DBX, MBOX, or Archive formats. It also supports encrypted OST files and requires no advanced technical skills.