Free Download DiskTrix UltimateDefrag is built to maximize the performance of conventional mechanical platter-based hard drives and comes equipped with all the tools necessary to carry out the necessary file system defragmentation, using our unique defragmentation algorithms created especially for SSDs, to maintain your SSD (Solid State Drive) at peak performance.

DiskTrix UltimateDefrag 6

With nearly every function you could want in a defragmentation program, UltimateDefrag6 allows you to extract every millisecond of performance from your hard disk. It also offers features that no other defragmentation software product in the world offers. Must Download AOMEI Partition Assistant.

You may also Free Download DiskTrix UltimateDefrag 6 for Windows, which gives you unlimited power and flexibility for defragmenting and, more importantly, OPTIMIZING your file system by putting your most-used files on the outer tracks, which are the fastest part of your hard drive, for the best hard drive performance!

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DiskTrix UltimateDefrag 6 Latest version Download


  • Analysis and defragmentation go much faster. Not only did we make the code run faster, but we were also able to cut down on the time it takes to analyze drives and defragment files, which is about 75% more than in the previous version.
  • Help with the command line. You can now use the full power and freedom of the UltimateDefrag GUI version through the command line, with all of its options and switches.
  • Support for drives that can do volume shadow copy. There are ways to get around any problems or restrictions that defragmentation might run into on drives that support VSC.
  • There are more ways to choose which files to archive or run quickly. Now you can even pick how big the High Performance zone is.
  • The same interface you know. You can still use the same Graphical User Interface that you are used to.
  • Support for many languages. UltimateDefrag can now work with more than one language. We are putting out an English and a Spanish version at first. In the future, you will be able to use other languages.
  • A lot of other small improvements and bug fixes. We’ve gone through the code and fixed any small bugs. We’ve also made the algorithms and speed better.

System Requirements

  • Operating System: Windows 10, Windows 8.1, Windows 7
  • RAM (Memory): 2 GB RAM (4 GB recommended)
  • Hard Disk Space: 200 MB or more

How To Download and Install DiskTrix UltimateDefrag 6?

  1. Click the button below to download the DiskTrix UltimateDefrag 6 Setup file.
  2. Start the setup after downloading.
  3. Copy the file to the installation drive.
  4. Install setup.exe now
  5. Allow the setup to complete.
  6. Done.