Portable PST Viewer: Open Outlook Files on USB

Portable PST Viewer can easily recover your Rich Text format, HTML emails as well as contacts, calendars stored in your .

**FREE DOWNLOAD (v1.0)** File Size: 1978KB | Safe & Verified

Utilities File Cleanup Freeware

Key Features

Portable PST Viewer has an effective algorithm to show your PST data emails, notes, contacts, drafts, calendar items, etc in the absence of MS Outlook.
Portable PST viewer tool view your data same as MS Outlook which gave easy outcome to view your data.

Technical Specifications

**Publisher:** Outlookpstviewer.com
**License:** Freeware
**Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
**Last Updated:** October 15, 2025
**Category:** Utilities / File Cleanup

User Rating

Based on 78 reviews.