PCMate Free Registry Cleaner: System Optimizer

Name: PCMate Free Registry Cleaner: System Optimizer
Rating: 4.25 (305 reviews)

PCMate Free Registry Cleaner is free registry cleaner software that has ability to deeply scan the Windows registry and find incorrect or obsolete information in the registry and then remove them to keep registry worry away.

**FREE DOWNLOAD (v6.9.5)** File Size: 871KB | Safe & Verified

Utilities System Utilities Freeware

Key Features

Does your PC run much slower than when you first bought it, crash for no apparent reason?
Keep receiving error messages and don`t know why?
Now comes a free PC doctor - PCMate Free Registry Cleaner, the most reliable registry cleaner for Windows.
This free registry cleaner deeply scans the registry in Windows including ActiveX, system drivers and more, finds incorrect or obsolete information and then removes them to keep registry worry away.

Technical Specifications

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

User Rating

Based on 305 reviews.