11
Diskeeper Corporation
474
Shareware
Professional, full featured tool for disk analysis and defragmentation.
51
Toolwiz Software
287
Freeware
Toolwiz Smart Defrag offers to defragment your disks very fast.
4
AthTek Software
776
Shareware
AthTek Registry Cleaner is a neat and simple registry cleaning and fixing tool.
1
Scherbakov Sergey & Danilov Oleg
20
Shareware
This utility uses Windows' defragmentation API to defragment individual files.
Acelogix
94
Shareware
A tool for cleaning, compacting, and optimizing your Windows registry.
92
ConsumerSoft
168
Freeware
Analyze and defragment your hard drive with this free utility.
3
Jeroen Kessels
376
Freeware
MyDefrag is a disk defragmenter and optimizer for Windows 2000, 2003, XP.
SymplisIT Corporation
3
Shareware
Try DefragMagic; the worlds most intelligent disk defragmenter ever.
Anthony Cake
1
Freeware
AutoDeFrag is a launcher for the standard defragmenter built into Windows 2000.
2
Defrag-Defragmenter
105
Shareware
Smashing Defrag is a simple, fast and easy defragmenter software tool.
5
UltraDefrag Development Team
31
Open source
UltraDefrag is a disk defragmenter for Windows OS.
82
YL Computing, Inc.
148
Freeware
It's free top-rated disk defragmenter for Windows.
1
K9 Tools
4,472
Shareware
Registry optimizer and defragmenter to increase system performance.
15
IDM Computer Solutions, Inc.
3,517
Shareware
Performs text, binary and folder comparisons, thus cleaning your PC.
8
IDEACore
21
Shareware
You can use it for any business improvement task requiring comparisons.
