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Last Updated on March 25, 2022 by Marcella Stephens

UltraDefrag Download is a utility that enables system users to defragment their hard disks. It does so by running during the startup process.

UltraDefrag is a utility that helps Windows users perform disk defragmentation on their system. It does so by running during the startup process.


UltraDefrag is a powerful open-source tool that can defragment Windows Platform’s registry. It can also perform other tasks such as wiping out all system files and directories.

UltraDefrag is an open-source project, and it is the only program that can perform disk defragmentation on Windows OS.

The debugging output of this utility was saved in the log file as well as the help menu’s “View changelog” and “Submit current translation” items.

Features of UltraDefrag Download

Excellent combination

UltraDefrag is a fast-paced kernel-mode driver that provides an excellent combination of graphical, console, and native interfaces. Its UI is very useful for experienced users and developers. Due to its small size and powerful design, it can be used on most major platforms.

Fragmentation and disk operations

When files are scattered around a disk, it consumes a large amount of mechanical work to read them. This app helps minimize fragmentation and disk operations by reducing the file size. It also allows the program to place small files close to each other.

Open-source disk defragmentation utility

UltraDefrag is an open-source disk defragmentation utility that works seamlessly with system-locked files. It can also defragment all files that are located in the registry.

Debugging output

The debugging output of the GUI was forced to be saved in a log file, which was added to the help menu.

Extensive configuration

UltraDefrag is very easy to use since it doesn’t require extensive configuration. It can filter and manage all the files that are scattered around a disk.

How to Download UltraDefrag For Windows PC

  1. Click the Download button at the top of the Page.
  2. Wait for 10 Seconds And Click the “Download Now” button. Now you should be redirected to MEGA.
  3. Now let the Start to Download and Wait for it to finish.
  4. Once UltraDefrag is done downloading, you can start the installation.
  5. Double click the setup files and follow the installation instruction

How to Install UltraDefrag on your Windows PC

Follow guidelines step by step to Install UltraDefrag on your Windows PC.

  1. First, you need to Download Software for your Windows Computer.
  2. Once you Download the Application, Double click the setup files and start the Installation process.
  3. Now follow the All Installation Instruction.
  4. Once the installation is completed, restart your computer. (It is Better)
  5. Now open the Application from the home screen.

How To Uninstall UltraDefrag

If you need to uninstall UltraDefrag, that is the best guide for you. You need to follow those steps to safely Remove all Application files.

  1. Go to the Control Panel on Your Windows PC.
  2. Open the Programs and Features
  3. Find UltraDefrag, Right-click the Select icon, and press “Uninstall”. Confirm the action.
  4. Now you need to Delete the App Data. Go to the Windows Run Application. (Shortcut – Windows Key + R). Now Type in ‘%AppData%’ and press ‘OK’.
  5. Now find the Application folder and delete it.

UltraDefrag Alternative For Windows

  • Game Fire
  • Bulk Crap
  • UnInstaller
  • DiskRecovery
  • OST Recovery
  • Disk Wiper
  • Windows ISO
  • PassFab PDF

Frequently Asked Question

Is UltraDefrag free?

UltraDefrag is a utility that helps users defragment system files. It does so by running during the boot process.

Is Windows defrag good enough?

If you have a lot of files that are in need of defragmentation, then it should be more than enough.


UltraDefrag Download for Windows is developed and updated by Dmitri Arkhangelski. All registered trademarks, company names, product names, and logos are the property of their respective owners.

Version History

UltraDefrag (Download Now - 32-bit)
UltraDefrag (Download Now - 64-bit)

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