CodeTwo PST Ghostbuster: Fix Corrupt Outlook PSTs

Key Features

• CodeTwo PST Ghostbuster is a free tool to remove duplicate PST files in Outlook.
• You will no longer need to abandon an old corrupt profile to remove the multiplied trees of folders and create a new one, leaving behind all the previous settings.
• This simple tool developed by CodeTwo software company allows removing duplicated PST files in Outlook with a single click without damaging your existing data and settings.

Technical Specifications

• **Publisher:** Codetwo.com
• **License:** Freeware
• **Operating System:** Windows 7, Windows 8, Windows 10, Windows 11
• **Last Updated:** October 15, 2025
• **Category:** Business / Utilities