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Category

Maintenance & Optimization

The Maintenance and Optimization category features software that clean out junk or unused files from your system.... more
The Maintenance and Optimization category features software that clean out junk or unused files from your system. These cleaners will also remove out obsolete entries from the Windows Registry, browser settings, and leftover hardware drivers data.
CCleaner

CCleaner
Free

CCleaner

Clean up junk files and invalid Registry entries.

Free
Editors' rating
User rating
Publisher: Piriform Downloads: 162,361,224
Wise Care 365

Wise Care 365
Free

Wise Care 365

Clean registry and junk files from your PC, speed up slow Windows PC/laptop with one click.

Free
Editors' rating
User rating
Publisher: WiseCleaner Downloads: 6,544,115
Glary Utilities

Glary Utilities
Free

Glary Utilities

Fix, speed up, maintain, and protect your PC.

Free
Editors' rating
User rating
Publisher: Glarysoft Downloads: 42,794,996
DriverMax

DriverMax
Free

DriverMax

Download, update, and back up all your Windows drivers and improve PC performance.

Free
Editors' rating
User rating
Publisher: Innovative Solutions Downloads: 16,110,597 External File

This software is available to download from the publisher site.

PatchCleaner

PatchCleaner
Free

PatchCleaner

Clean up Windows Installer directory and free up disk space.

Free
User rating
Publisher: HomeDev Downloads: 265,913
Ashampoo WinOptimizer 2018

Ashampoo WinOptimizer 2018
Free

Ashampoo WinOptimizer 2018

Optimize and adjust performance of your operating system.

Free
Editors' rating
User rating
Publisher: Ashampoo Downloads: 309,160
Clean Master for PC

Clean Master for PC
Free

Clean Master for PC

Clean junk from your PC, optimize the system performance.

Free
Editors' rating
User rating
Publisher: Cheetah Mobile Downloads: 479,842
OmniDiskSweeper

OmniDiskSweeper
Free

OmniDiskSweeper

Quickly clear out unused files.

Free
Editors' rating
User rating
Publisher: The Omni Group Downloads: 187,736
Drivers For Free

Drivers For Free
Free

Drivers For Free

Scan your computer for missing and outdated drivers.

Free
Editors' rating
User rating
Publisher: PC Drivers HeadQuarters Downloads: 364,951
Should I Remove It

Should I Remove It
Free

Should I Remove It

Remove installed PC cluttering programs.

Free
Editors' rating
User rating
Publisher: Reason Software Downloads: 215,395
Results 1 - 10 of 1,270

About Maintenance & Optimization

The Maintenance and Optimization category features software that clean out junk or unused files from your system. These cleaners will also remove out obsolete entries from the Windows Registry, browser settings, and leftover hardware drivers data.