JkDefrag

JkDefrag is an excellent disk defragmentation and optimization tool that makes it easy to keep your hard drive in top shape. It has a simple user interface that lets you quickly check the parameters and conditions of your selected devices, and then initiate quick or thorough processing to improve loading speeds, free up space, and fix any possible errors. It's a great way to keep your computer running smoothly and efficiently.

JkDefrag 3.36.0.2 was available to download from the developer's website when we last checked. We cannot confirm if there is a free download of this software available. JkDefrag is compatible with Windows XP/XP Professional/Vista/7/8/10/11 environment, 32 and 64-bit versions.

The program's installer is commonly called JkDefrag.exe, Defrag.exe, JkDefrag ALL.exe, JkDefrag64.exe or JkDefragGUI.exe etc. JkDefrag lies within System Utilities, more precisely File Managers. This free software was originally created by Jeroen Kessels.

The following versions: 4.3, 3.7 and 3.6 are the most frequently downloaded ones by the program users. The tool is sometimes distributed under different names, such as "JkDefrag Fr", "JKDefrag Goff Ed". We cannot guarantee that the program is safe to download as it will be downloaded from the developer's website. Before launching the program, check it with any free antivirus software.

You may want to check out more software, such as TreeCopy, Odyssey or xplorer² lite, which might be similar to JkDefrag.