Since 2006, PstViewer Pro™ by Encryptomatic® LLC is the premier Windows software tool for viewing and managing your Outlook emails, without Outlook. It works with any .pst/.ost file, from Outlook 98 to Outlook 2019/365. It is used to organize, discover, print, and convert emails even if they were created by different mail clients.
In addition to Outlook .pst files, PstViewer Pro gives you access to many other email formats supported by dozens of email clients, including Thunderbird.
Supported e-mail formats include PST, OST, MSG, EML, MHTML, Winmail.dat, and MBOX. PstViewer Pro can combine different email files into a single searchable email list. Don't fuss with multiple viewers or email clients when PstViewer Pro alone can let you view your messages.
More than a decade of software development has been invested in PstViewer Pro. During that time, hundreds of malformatted email exceptions have been discovered in the while and incorporated directly into PstViewer Pro. That's why it is the most accurate email viewer on the market.
PstViewer Pro has been built with a focus on rendering complex emails that include rich text with embedded graphics, and those that SmartArt with embedded charts, shapes and drawings.