defragmentation
Defragmentor Premium Beta 2.0
file defragmentation product more>> DefragMentor Premium is a powerful file defragmentation product which improves performance of your personal computer or server by defragmenting large and system files. Wizard-like user interface, defragmentation job scheduler, ability to defragment your files whilst a screen saver is running or when the computer is booting up, long-term statistics on file defragmentation results and other features make DefragMentor Premium an indispensable product in your tool set.<<less
DefragMentor Software - Powerful file defragmentation product, which improves performance of your system. DefragMentorDefragMentor Lite CL 5.0
DefragMentor Lite CL is a FREE command line file defragmentation utility more>>
Even if you defragment the entire disk on a regular basis, some frequently changed files become fragmented long before the next launch of disk defragmenter. So you can use DefragMentor Lite CL to optimize placement of individual files thus reducing access time and improving overall performance of your system. Database files of any kind (especially large ones) are the best example of what DefragMentor Lite CL can optimize.
Instead of running DefragMentor Lite CL manually every time you need to defragment files you can schedule a task, which Windows will run for you automatically at any convenient time. Use the standard Windows task scheduler if you want to work in this way.

dRAMatic 9.0
dRAMatic is the best memory optimization tool you can find. more>> dRAMatic is the best memory optimization tool you can find.It allows you to optimize (not just free) your system memory with its advanced defragmentation and garbage collection algorythms.It can sit down in your system tray and you can control it through a handy pop-up menu, or you can use the full visual interface to configure it and get a detailed system memory profile.Main advantages of using dRAMatic are:It gives you detailed info about your memory Very small footprint (just ~700 Kb.) It defragments, optimizes, and frees physical and virtual memory It can be automated using user-defined rules (Pro Edition only)drama korean subtitle<<less
Power Defragmenter GUI 2.0.125
Power Defragmenter is based on Sysinternals defragmentation more>> Power Defragmenter is a GUI (Graphic User Interface) application for program Contig by Sysinternals.
Contig is a very powerful defragmentation application designed for Windows NT/2000/XP operating systems.
It features an easy to use graphical interface, both file and folder defragmentation plus it utlises the powerful two-passes PowerMode defragmentation method<<less
Power Defragmenter 2.0.125
Power Defragmenter takes defragmentation process to a whole new level more>>
Power Defragmenter is a GUI (Graphic User Interface) application for program Contig by Sysinternals.
Contig is a very powerful defragmentation application designed for Windows NT/2000/XP operating systems.
Contig created by Mark Russinovich and Bryce Cogswell.
Defraggler 1.14.159
Defraggler is a simple to use file defragmentation tool which 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. more>>
Defraggler 1.14.159 is a simple to use file defragmentation tool which 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. Simply run it, select the file and defragment in seconds.
Enhancements:
- Added 'Empty recycle bin option' before defrag.
- Improved placement of files around MFT.
- Fixed incorrect defrag button behavior (defrag checked and highlighted while using tabstop).
Piriform - comes a brand-new file defragmentation tool... Defraggler! Defraggler. From Piriform, the company that brought you CCleaner and Recuva... comes a brand-new
Defraggler 1.09.138 is a useful file defragmentation tool that enables you to quickly and simply defrag the files you want to, without having to process the whole drive. Simply run it, select the
Piriform - Defraggler is a file defragmentation freeware by Piriform. Defraggler. It differs from other defrag tools on the marketJkDefrag GUI 1.06
JkDefrag GUI is a graphical user interface program for the open source hard drive defragmentation program JkDefrag more>>
JkDefrag GUI 1.06 is a useful software built for the open source hard drive defragmentation program JkDefrag.
It enables users to easily use JkDefrags powerful defragmentation operations, schedule defrags, perform system file defrag operations on startup, as well as set a wide spectrum of defrag options.
It can also be used to quickly install JkDefrags screensaver defrag, an option that kicks in the defrag process and displays it as a screensaver whenever the computer is idle.
IObit SmartDefrag 6.10 Beta
defrag & optimize file system more>> Disk fragmentation is generally the main cause of slow and unstable PC performance. IObit SmartDefrag helps defrag your hard drive most efficiently. With "Install it and forget it" feature, IObit SmartDefrag works automatically and quietly in the background on your PC, keeping your hard disk running at its speediest. Slow down, freeze-ups and crashes will be a thing of the past. Features include:
Easy 2 Use
Install it and forget it. The intuitive interface makes IObit SmartDefrag the ideal utility for complete dummies.
Always-on Working
IObit SmartDefrag works automatically and quietly in the background, constantly keeps your computer fragment-free.
Super Efficient Defragmentation
No more long time waiting, IObit SmartDefrag has the fastest defragment engine in the world and finishes the job just in minutes.
Optimize File System
Not just simple defragment, IObit SmartDefrag also streamlines the file system and makes your computer run at the top speed.
Free and Free
IObit SmartDefrag is 100% freeware. You can get it and update it without any penny.<<less

SpeeDefrag 5.2
A free and exclusive program that optimizes windows xp defrag more>> SpeeDefrag optimizes Windows XP defrag function. 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. This small program will also shutdown or restart your computer automatically once defrag is over. It also supports scheduling of defrag.<<less
License:Freeware
License:Freeware

PageDefrag 2.32
Pagedefrag - defragment your paging files and Registry hives more>> One of the limitations of the Windows NT/2000 defragmentation interface is that it is not possible to defragment files that are open for exclusive access.
Thus, standard defragmentation programs can neither show you how fragmented your paging files or Registry hives are, nor defragment them.
Paging and Registry file fragmentation can be one of the leading causes of performance degradation related to file fragmentation in a system.
PageDefrag uses advanced techniques to provide you what commercial defragmenters cannot: the ability for you to see how fragmented your paging files and Registry hives are, and to defragment them.
In addition, it defragments event log files and Windows 2000/XP hibernation files (where system memory is saved when you hibernate a laptop).
PageDefrag works on Windows 2000, Windows XP, Windows NT 4.0 and Server 2003.
Installation and Use
When you run PageDefrag (pagedfrg.exe) you will be presented a listbox that tells you how many clusters make up your paging files, event log files, and Registry hives (SAM, SYSTEM, SYSTEM.ALT, SECURITY, SOFTWARE, .DEFAULT), as well as how many fragments those files are in. If you feel that these files are fragmented enough to warrant a shot at defragmenting them, or if you want to defragment them at every boot, select the appropriate radio button choice and click OK.
When you direct PageDefrag to defragment, the next time the system boots it will attempt to do so. Immediately after CHKDSK examines your hard drives PageDefrag uses the standard file defragmentation APIs (see my Inside Windows NT Disk Defragmenting page for documentation of these APIs) to defragment the files.
As it processes each file PageDefrag will print on the boot-time startup screen the file name and its success at defragmenting it. If it is successful at reducing the fragmentation it will tell you the number of clusters the file started with and the number it consists of after the defragmentation.<<less
Buzzsaw On-The-Fly Defragmenter 2.11
Buzzsaw On-The-Fly Defragmenter allows you to defragment your drive while you work more>>
Buzzsaw had on-the-fly defragmentation before any defragmentation program on the market made it available. This program runs at idle priority so you can continue working without Buzzsaw using your valuable CPU time. It watches the drive for modified files and waits approximately 60 seconds before defragmentation begins.
It waits, because you may be downloading a file, etc. and there is no need to defragment the file if it is going to be modified again shortly. If you are a developer, you may be compiling files, or saving files frequently which is another reason for delayed defragmentation.
StartDefrag 1.80
StartDefrag automates scheduling of hard drive defragmentation more>>
The standard disk defrag software included with the OS does not support scheduling. Many Windows tips articles recommend defragmenting your hard drives regularly.
Note: Free for personal use
Main features:
- easy to install, use, and deploy within a business environment
- informative graphical user interface
GestWin 1.0
GestWin was designed to be a helpfull software for beginners PC users that can help you keep a clean operating system. more>>
Main features:
- Scandisk
- Defragmentation
- Clean Disk
- Empty Prefetch folder
- Sure delete for files and folder.... pay attention when you use it!!!
- Print folder content

UltraDefrag 3.2.0
UltraDefrag is powerful, smart and reliable Open Source defragmentation tool for Windows. Its engine is very fast, because it is created as kernel-mode driver. more>>
UltraDefrag is an open source disk defragmenter for Windows NT 4.0 and later operating systems. It makes use of the same defragmenting API used by many other windows defrag utilities, both open and closed source. However, UltraDefrag has many features that makes it unique. Firstly it has a kernel mode driver that does most of the work, secondly is the ability to run the application at boot up time in a manner similar to chkdsk. This allows for faster defragmentation time and the ability to defragment all files including system files. It can also defrag single file or multiple directory and can generate a list of all fragmented files. The program is available for both 32bit and 64bit version of Windows.
Features of UltraDefrag include:
- Very fast defragmentation, the work is done via a kernel mode driver which has an optimal defraging algorithm.
- Single File or Directory defragmentation ability. Select any File or Folder in Explorer and choose the appropriate context menu item to defragment them.
- Debug logging feature - Program writes debugging information to %windir%UltraDefraglogs directory. That means if your windows is installed in drive "C" and directory name is "Windows", then logs can be found in C:/Windows/UltraDefrag/Logs.
- Very small engine written in pure C.
- PortableDefrag can be installed on demand which can be carried around in USB storage devices and used without any installation.
- Nice graphical interface - compact and functional.
- Safety, because the file moving is accomplished with Microsofts own Defrag API.
- Simple to use.
- Set programs filter to exclude unwanted files and folders from the analysis.
- Ability to generate html reports of fragmentation status.
- Ability to include/exclude files based on simple filters.
- Native x64 support.
- Free: Distributed with full source code under the GNU General Public License.
- Many GUI translations were made:
Catalan, Chinese (Simplified), Chinese (Traditional), Japanese, Dutch, French, German, Greek, Italian, Portuguese, Slovak, Slovenian, Czech, Korean, Latvian, Polish, Portuguese (Brazilian), Spanish (AR)
- Scripting support for boot time interface. Now you can do anything with your drives during the Windows Boot Process.
- Portable Version also available.<<less
Dmitri Arkhangelski - A Powerful disk defragmentation tool for Windows NT platforms. Extremely fast. UltraDefrag. UltraDefrag is powerfulDiskeeper Professional Edition 9.0
The Number One Automatic Defragmenter more>> Disk fragmentation causes crashes, slowdowns, freeze-ups and even total system failures. Manual defragmentation just isnt practical-it takes too long. Diskeeper is the number one automatic defragmenter that runs undetectably in the background and makes the problems of fragmentation go away forever!<<less

