Defraggler

It differs from other defrag tools on the market, by enabling you to quickly and simply defrag the files you want to, without having to process the whole drive.

Free Personal Windows

Auslogics Disk Defrag

Disk fragmentation leads to system slowdowns, PC crashes, slow startup and shutdown and sometimes to system failures. Auslogics Disk Defrag is designed for fast optimization of todays modern hard disks.

Free Personal

MyDefrag

MyDefrag (previously JkDefrag) is a disk defragmenter and optimizer (a maintenance utility to make your harddisk faster) for Windows 2000, 2003, XP, Vista, 2008, Win7, and for X64.

Free Windows

UltraDefrag

UltraDefrag is an open source disk defragmenter for Windows. It can quickly defragment everything including files which are usually locked by Windows. For instance, UltraDefrag can re-join paging and hibernation files.

Free Open Source Windows

IObit Smart Defrag

Smart Defrag supports deep defragment, defragmentation of multi-volumes, it optimizes file placement and have the option to automate your defragmentation for you.

Free Windows

oo defrag

O&O Defrag packs file fragments quickly and securely back together to optimize your hard disk under Windows.

Commercial Windows

Puran Defrag

Puran Defrag is a very simple disk defragmenter which will defrag the files and optimize your system, collecting all the fragments of a file and putting them together, as well as moving some frequently used files and all directories to...

Free Personal Windows

Stellar Drive Defrag

Stellar Drive Defrag optimises and defrags OS X Mac Yosemite hard drives. Defrag support is extended to Mavericks, Mountain Lion, Lion and Snow Leopard. The software...

Commercial Mac OS X

iDefrag

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...

Commercial Mac OS X

UltimateDefrag

Youre about to make a very well informed decision to buy. Why? Because theres a lot of interesting reading and learning to be done on this page. Grab a coffee or a soda...

Commercial Windows

Power Defragmenter

Power Defragmenter is a very advanced GUI for Contig, which takes defragmentation process to a whole new level. Portable version: http://goo.gl/BZGrv rejzor Blog :...

Free Windows

Vopt

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...

Free Windows

Ashampoo HDD Control

Ashampoo HDD Control 2 provides complete monitoring of your hard drive(s).

Commercial Windows

MyDefragPowerGUI

MyDefragPowerGUI 1.0.4. MyDefragPowerGUI has basicly the same functions as JkDefragGUI. MyDefragPowerGUI is compatible with U3, Windows 2000, XP, 2003, Vista, 2008 and...

Free Personal Windows

Auslogics Disk Defrag Touch

The smart way to defragment a touch-screen computer running Windows. Hidden bonuses in Disk Defrag Touch make using the software fun and help you develop a defrag...

Free Personal Windows

Ashampoo Magical Defrag

Ashampoo Magical Defrag is a tool that can help you keep your hard drive in good shape. Once you initiate the application, the defragmenation starts automatically and...

Commercial Windows

Amigabit Disk Defrag

Amigabit Disk Defrag - Defragment your hard drives effectively for peak PC performance. It allows to automatically analyze, defrag computer and optimize disks for...

Commercial Windows

PassMark Fragger

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

Free Personal Windows

SpeeDefrag

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....

Free Windows