Defragmentation Tools

O&O Defrag Professional puts is a replacement for the standard Windows defragmenter, that offers a much advanced set of features. It puts fragmented files together and maximizes your system speed and offers five different defragmentation strategies, as well as OneButtonDefrag technology for automatic adjustment of the settings best fitting for your system. The program can defragment drives manually, or fully automatic in the background, keeping your system at peak performance by avoiding build-up of file fragmentation. Defragmentation jobs can also be scheduled, using various criteria. Additional features include status reports, cluster inspector, command line interface, optional MMC integration, boot time defragmentation, special support for mobile systems and more.

PerfectDisk is a disk defragmenter, designed for thorough defragmentation of even the largest disks. It uses a patented optimization strategy and defragments files in a single pass, and can optimize the drive according to file usage. You can choose to defragment drives online or offline and choose to include the paging file and also exclude files or folders. PerfectDisk detailed statistics after the defragmentation has finished and allows you to schedule scans on a daily, weekly or one-time basis. Additional versions are available for server and enterprise usage.

Diskeeper is a fully automatic defragmentation engine that replaces the standard Windows defragmenter which runs only manually, consumes high resources and requires full administrator privileges to operate. Diskeeper constantly monitors and maintains your system`s maximum performance, using the fastest defrag engine. According to the National Software Testing Lab (NSTL) proven 300-500% faster and far more thorough than Windows built-in defragmenters. The program includes a unique `Set It and Forget It` functionality with Smart Scheduling, that, once set, runs invisibly and fully automatic in the background. In addition, the Frag Shield feature helps prevent fragmentation in your most critical system files. Additional features include boot-time defrag, priority settings as well as the ability to defrag multiple disks automatically and simultaneously while system is in use.

Diskeeper is a fully automatic defrgmentation engine that replaces the standard Windows defragmenter. Built-in defragmenters are manual-only, resource consuming and require full administrator privileges to operate. Running Diskeeper is like hiring an expert to constantly monitor and maintain your systems maximum performance. Diskeeper is the fastest defrag engine ever built. National Software Testing Lab (NSTL) proven 300-500% faster and far more thorough than built-in defragmenters. The program includes a unique Set It and Forget It functionality with Smart Scheduling, that, once set, runs invisibly and fully automatic in the background. In addition, the Frag Guard feature helps prevent fragmentation in your most critical system files. Additional features include boot-time defrag, priority settings as well as the ability to defrag multiple disks automatically and simultaneously while system is in use.

mst Defrag (Home Edition) is a proactive defragmentation software, that runs in the background and does not interrupt or disturb your work. It continues to monitor your disk(s) and automatically defragments them when the computer is idle, allowing you to avoid bottlenecks by maintaining maximum performance. mst Defrag is also available in network and server editions.

Ashampoo Magical Defrag automatically defragments your computer in the background, allowing you to maintain peak file system performance at all times. The program runs as a services, and defragments your files whenever your computer is idle, so it does not interfere with your normal computer tasks, and requires no further maintenance.

VoptXP is a disk defragmenter that includes batch and scheduled defragmentation options to keep your disk performance at an optimal level. It offers advanced features to override NTFS packing style, exclusion of large files and specific paths, as well as strategic placement of file to improve defragmentation speed. VoptXP also includes additional tools to find large files, delete junk files, clean your browser cache, cookies and more. It also provides access to useful system functions and some other small utilities to help with disk cleanup.

Defragmenter Pro Plus enables you to semi-automated Windows defragmentation. The program uses the standard Windows defragmenter, so there is no difference in performance compared to the standard Windows feature. However, the program can optimized the overall results by deleting temporary files, browser cache and other junk files, and automating defrag for multiple hard drives. It will automatically reboot your computer and run defragmentation before Windows boots, then repeat the process for any other drive you have selected. This allows you to perform a no-hassle defrag job for all your drives overnight, or whenever you are not using the computer. Also includes command line options.

JetDrive is a disk defragmenter that offers file and folder defragmentation, as well as registry defragmentation and junk file removal. It can be run manually (as needed) or set to automatic mode to defragment selected drives whenever your computer is idle. Other features include folder visualization, system files degragmentation and cleaning of temporary files, however these features are disabled in the trial version.

Puran Defrag is an easy to use disk defragmenter that offers boot-time defragmentation, directory optimization, background (low priority) defragmentation and optimization of free space. The unsophisticated interface can display a simple disk map during the defragmentation process, or run completely hidden in automatic mode. Other features include support for command line scheduling via Windows Task Scheduler, automatic restart or shutdown after defragmentation, and integration with Windows Explorer to defrag individual files from the right-click menu.

FAST Defrag Professional is a memory manager with additional features to enhance your PC performance. The FAST Defrag memory optimizer cleans your RAM, but clears only the memory that was filled by previous loaded applications and does not remove Windows components or active programs from memory. In addition, the program comes with a simple Task Manager, a Memory Editor, shortcuts to system configurations (msconfig) and a few Windows tweaks.