The Ignissta OST to PST Converter is designed to assist users in retrieving corrupted or inaccessible OST files by facilitating a smooth conversion process to the PST format. It offers an intuitive wizard that simplifies the transition of OST files into Office 365 file types while allowing for the processing of files without any size limitations. Users also have the option to divide larger OST files, thereby optimizing the conversion speed. The software retains all essential email properties including TO, BCC, CC, subjects, timestamps, images, and attachments.

Additionally, the converter can extract both orphaned and inaccessible OST files into multiple versions of MS Outlook, such as 2007, 2010, 2013, and 2016. It comprehensively handles various types of data stored within OST files, including emails, contacts, notes, tasks, and journals. Operating efficiently in offline mode, the tool enables the extraction of OST files into PST formats without any complexities involved. Compatibility extends to Windows 7, 8.1, and 10 systems.