Working with PST files without Outlook can be challenging, especially for users who dont have Microsoft Outlook installed. However, the MailConverterTools PST Viewer Tool makes it extremely easy to open PST files without Outlook and access all your mailbox data safely. This software not only allows you to open and read PST files but also allows users to convert PST to HTML, MSG, MBOX, CSV, EML, and PDF. Additionally, it supports direct import of PST files into Thunderbird, which simplifies the email migration process. One of its best qualities is that it ensures complete Data Integrity your original PST file remains untouched while the software creates a new export file, so theres no risk of overwriting or losing important data. Moreover, it includes an advanced feature called Handle Alignment Errors, which automatically fixes any structural issues found in PST files recovered from damaged storage devices. Whether you are a professional or a regular user, this tool offers a convenient and secure way to access your data without depending on Outlook.