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

Stellar Drive Defrag is described as 'Optimises and defrags OS X Mac Yosemite hard drives. Defrag support is extended to Mavericks, Mountain Lion, Lion and Snow Leopard. The software remove fragmentations from small and large files and enhance overall Mac performance' and is a Defrag tool in the os & utilities category. There are more than 10 alternatives to Stellar Drive Defrag for Windows and Mac. The best Stellar Drive Defrag alternative is Defraggler, which is free. Other great apps like Stellar Drive Defrag are Auslogics Disk Defrag, UltraDefrag, IObit Smart Defrag and MyDefrag.
Passmark Fragger lets you frag and defrag files in a controlled environment according to user-selected settings.

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.
Power Defragmenter is a very advanced GUI for Contig, which takes defragmentation process to a whole new level.



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




A powerful and fast defragmentation tool designed to defragment and optimize drives for peak computer performance.
