I have several old PST files containing important emails, but I no longer want to depend on Outlook for accessing or converting them. I need the emails in TXT format so I can open, search, and archive them using a simple text editor. I initially considered using Outlook’s manual Save As option, but processing emails individually would be difficult because I have a large number of messages.
I came across the BitRecover PST to TXT Converter, which seems designed for this type of requirement. It allows users to convert PST files to TXT format in bulk without requiring Outlook installation. It also provides options to select specific folders and save the converted files to a preferred location. Has anyone used this tool for large PST-to-TXT conversions? How well does it preserve email details during conversion?
Yes. You can convert a PST file directly to TXT without opening it in Outlook. The best approach depends on whether you need plain email text or a more structured export.
Option 1: Use a PST-to-TXT converter
A dedicated converter can read the PST independently of Outlook and export:
.txtThis is generally the easiest option for large PST files or when Outlook isn't installed.
Option 2: Programmatic conversion
If you need to convert specific emails—for example, only emails from a particular sender or date range—you can process the PST programmatically.
A typical workflow is:
On Windows, libraries/tools that can parse Outlook PST files without launching Outlook include libpff/pffexport and other PST parsers. The exact output and preservation of formatting varies.
Important distinction
If by "TXT" you mean one text file containing the entire PST, that's different from creating one
.txtfile per email. I can show you either workflow.