Review Spotlight: Hard drive defrag applications roundup

A plethora of defrag applications

Hard drive defrag applications are plentiful. This roundup photo gallery provides a quick glance at the applications TechRepublic has reviewed over the past year or so. However, we are open to reviewing more. Let us know if your favorite defrag tool has been overlooked.

Detailed reviews with specification details, pricing, and list of features are linked in the descriptions for each of the following images.


Mark W. Kaelin has been writing and editing stories about the IT industry, gadgets, finance, accounting, and tech-life for more than 25 years. Most recently, he has been a regular contributor to,, and TechRepublic.