Ashampoo HDD Control 2 provides complete monitoring of your hard drive(s). The software supports not only all common IDE and serial ATA hard drive(s), but also provides improved support for external USB hard drives and solid state drives (SSDs).




UltraDefrag is described as 'Disk defragmenter for Windows. It can quickly defragment everything including files which are usually locked by Windows' and is a popular Defrag tool in the os & utilities category. There are more than 10 alternatives to UltraDefrag for Windows and Mac. The best UltraDefrag alternative is Defraggler, which is free. Other great apps like UltraDefrag are Auslogics Disk Defrag, IObit Smart Defrag, MyDefrag and O&O Defrag.
Ashampoo HDD Control 2 provides complete monitoring of your hard drive(s). The software supports not only all common IDE and serial ATA hard drive(s), but also provides improved support for external USB hard drives and solid state drives (SSDs).




Vopt-fast disk defragmentation. Vopt lets you quickly defrag and pack your disk drives to maintain optimal performance and reliability. Vopt's speed makes daily defragging both practical and desirable. Vopt also provides tools to assist you in maintaining your system, reclaim.

Windows freeware defragmentation and optimization - MyDefragGUI and the legacy JkDefragGUI.




Over time, the operating system itself ends up scattered all over your disk.
This, of course, doesn’t show up as fragmentation—after all, the files themselves are probably contiguous—but nevertheless, it takes your machine longer to start up, it takes programs longer to start, a.
Quickly scans drives or folders for large files, integrates disk defragmentation, offers a review of scan results, drag-and-drop file selection, and single-click deletion to manage space, improve disk performance, lifespan, and streamline organization.




SpeeDefrag is the exclusive freeware program, which optimizes Windows defrag. It restarts your computer, which refreshes the RAM and loads just the defrag.exe program. This imposes minimum load on the system and therefore defragmentation speed is increased.
Power Defragmenter is a very advanced GUI for Contig, which takes defragmentation process to a whole new level.



Amigabit Disk Defrag - Defragment your hard drives effectively for peak PC performance.




Passmark Fragger lets you frag and defrag files in a controlled environment according to user-selected settings.

Contig is a single-file defragmenter that attempts to make files contiguous on disk. Its perfect for quickly optimizing files that are continuously becoming fragmented, or that you want to ensure are in as few fragments as possible.
A powerful and fast defragmentation tool designed to defragment and optimize drives for peak computer performance.
