If you have Outlook PST files but don’t want to install Outlook just to check them, this tool gives you a simple solution. The ConverterTools PST File Viewer lets you open and read PST files instantly, showing you all emails, contacts, calendars, and attachments in a clean layout. It works with both ANSI and Unicode PST files, so it handles older and newer Outlook versions. You can look through messages and see details like sender, subject, and date without any extra software. The tool also works with large PST files and loads them quickly, making it useful for anyone who needs quick access to PST content without technical steps.