O&O Defrag V8 is the newest generation of the very successful O&O Defrag. Simply, quickly, and securely, you can get the maximum performance out of your expensive hardware investments - and all this with only a tiny investment of time and energy! The new O&O Defrag V8 Professional Edition for Windows-based workstations unlocks the hidden Performance of your computer.

• License: Shareware
• Language: English, German
• Release: 2006-06-07
• Size: 9 Mb
• Cost: 44.95 $

Diskeeper 8.0 Professional Edition. Diskeeper improves your users' efficiency and productivity by keeping their computers running as fast and stable as new, with virtually no administration. System administrators who implement Diskeeper consistently see a drop in help desk calls, administrative time and workstation replacement costs. Your users' problems become your problems. Install Diskeeper on your entire network.

• License: Demo
• Language: English
• Release: 2003-09-03
• Size: 1 Mb
• Cost: Free

SpeeDefrag is the exclusive freeware program which optimizes windows xp defrag It restart your computer which refreshes the ram and then load just the defrag.exe program. This impose min load on system and therefore defragmentation speed is increased. This program will also turn off your computer automatically once defrag is over. so download and enjoy.

• License: Freeware
• Language: English
• Release: 2006-08-13
• Size: 1 Mb
• Cost: Free

The Disk Performance Analyzer for Networks is a stand-alone utility that detects and reports fragmentation-related performance loss on networked systems. The Performance Analyzer provided never before available single-point analysis of systems requiring defragmentation attention to achieve optimal performance. With Disk Performance Analyzer for Networks you can zero in on the machines that need attention and handle them.

• License: Freeware
• Language: English
• Release: 2004-08-25
• Size: 4 Mb
• Cost: Free

JetDrive defragments your files which accelerates the read and write processes. JetDrives brings your hard drives back to an optimal state. Using our JetSmart Technology allows you to improve the effectiveness of defragmentation up to 20% more. Systemfiles can be defragmented separately and it´s also possible to defragment the Windows Registry.

• License: Shareware
• Language: German, English, Dutch
• Release: 2008-01-25
• Size: 35 Mb
• Cost: 39.95 $

It's true-PCs really do slow down over time. But it's not because they get old, or because of a problem with the operating system. PCs slow down and crash because of disk fragmentation. The remedy for a slow PC is not to get rid of it and buy a new one. The solution is Diskeeper 9, the Number One Automatic Defragmenter.

• License: Demo
• Language: English
• Release: 2004-10-12
• Size: 19 Mb
• Cost: Free

Fragmentation causes frustrating slowdowns, excruciatingly long boot times, and catastrophic system crashes. Your company is losing countless dollars to fragmentation in the form of lost productivity, help desk traffic and premature replacement of troublesome systems. Daily defragmentation is the solution. That's why you need Diskeeper®, the Number One Automatic Defragmenter™.

• License: Demo
• Language: English
• Release: 2004-11-04
• Size: 86 Mb
• Cost: Free

Now there's a way to stop server fragmentation in its tracks with no downtime: Diskeeper 9 Server Editions. Diskeeper 9 isn't just a defragmenter with a scheduling function-it is the Number One Automatic Defragmenter designed to run undetectably in the background, maximizing server speed and reliability.

• License: Demo
• Language: English
• Release: 2004-10-12
• Size: 17 Mb
• Cost: Free

ackground Optimizer is an easy-to-use tweaker that can boost your computer performance by defragmentation, clean it from junk and do antivirus check. Background Optimizer automatically optimizes computer while it's idle.It will start to clean disks, install updates, defragment - everything that usually requires specialist to complete and uses additional time and requires unoccupied computer.

• License: Shareware
• Language: English, Albanian, Chinese, Danish, German, Italian, Russian
• Release: 2008-05-27
• Size: 2 Mb
• Cost: 30.00 $

Along with the high-speed defragmentation features in Diskeeper 10 Professional Edition, Professional Premier Edition adds the proprietary Intelligent File Access Acceleration Sequencing Technology (I-FAAST™). I-FAAST is a technology breakthrough that allows Diskeeper to intelligently organize your most important files, increasing their performance even more than defragmentation alone—and it's totally automatic.

• License: Demo
• Language: English
• Release: 2005-12-06
• Size: 21 Mb
• Cost: 99.95 $

Diskeeper 2007 Server marks the end of scheduling, and the beginning of REAL TIME, on the fly maintenance of servers without ever again having to worry about dips in performance or straining valuable system resources - even when demand is at its absolute highest!

• License: Demo
• Language: English
• Release: 2006-10-17
• Size: 28 Mb
• Cost: 299.95 $

Rapid File Defragmentor is the fastest defragmentation program allowing you to defragment selected files and directories. Regular defragmentation increases the overall performance of your system dramatically. The key advantage of the Rapid File Defragmentor is the ability to group files and folders into the profiles and defragment only selected profiles instead of the whole hard disk.

• License: Shareware
• Language: English, ChineseSimplified, German, Italian, Korean, Russian
• Release: 2005-08-18
• Size: 705 Kb
• Cost: 14.95 $

The Disk Performance Analyzer for Networks is a stand-alone utility that detects and reports fragmentation-related performance loss on networked systems. The Performance Analyzer provided never before available single-point analysis of systems requiring defragmentation attention to achieve optimal performance. With Disk Performance Analyzer for Networks you can zero in on the machines that need attention and handle them.

• License: Freeware
• Language: English
• Release: 2004-08-25
• Size: 4 Mb
• Cost: Free

Registry Defragmentation is a small utility that does gigantic improvements in computer performance. Registry is the core of any operating system and it is the proper functioning registry that determines how fast the computer boots up, launches applications and carries out commands. This application physically defragments the Windows registry file to give it the proper linear structure.

• License: Shareware
• Language: English, Arabic, ChineseSimplified, Dutch, Finnish, French, Galician, German, Italian, Korean, Other, Polish, Russian, Spanish, Ukrainian
• Release: 2006-12-20
• Size: 2 Mb
• Cost: 11.95 $

ackground Optimizer is an easy-to-use tweaker that can boost your computer performance by defragmentation, clean it from junk and do antivirus check. Background Optimizer automatically optimizes computer while it's idle.It will start to clean disks, install updates, defragment - everything that usually requires specialist to complete and uses additional time and requires unoccupied computer.

• License: Shareware
• Language: English, Russian
• Release: 2007-11-01
• Size: 1 Mb
• Cost: 20.00 $

O&O Defrag V8 Server Edition is not only the ideal, specially-created defragmentation software for servers - it also contains the O&O Defrag network management. This tool allows you to distribute and control O&O Defrag over your entire network. O&O Defrag even includes it own software distribution system (O&O ComponentInstaller), which enables you to distribute the software around the network with only a few clicks of the mouse.

• License: Shareware
• Language: English, German
• Release: 2006-06-07
• Size: 13 Mb
• Cost: 219.00 $

Microsoft Windows and various programs access the Registry a few hundred times a second. Therefore a fragmented Registry is one of the major reasons why your computer may be so slow. Auslogics Registry Defrag can significantly speed up your computer by helping you defragment the Registry, remove gaps and make it contiguous, smaller and faster to access. This program is free of charge.

• License: Freeware
• Language: English
• Release: 2008-01-17
• Size: 1 Mb
• Cost: Free