Top 15 Defraggler Alternative and Similar Softwares | Dec 2024

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. You can defrag only if the computer is idle for a definable time, so Defraggler does not slow down the computer if you work on more important tasks. Defraggler also lets you defragment multiple drives on the same PC, using different schedules.
Defraggler uses the Windows Task Scheduler to enable you to set it for future defragging. Simply tell it how often you want it to defrag a drive (once, daily, weekly or monthly). Then it will go ahead on its own, tirelessly defragging your computer whenever you need it to.
You can defragment your main C: drive every night, and your external D: hard drive every week. It's up to you.
Simply run it, select the file and defragment in seconds. No more struggling with the Windows defragmentation tool!
An original portable version exists, but it is not easy to find: http://www.piriform.com/defraggler/download . ...

1. Auslogics Disk Defrag

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. Get the maximum performance out of your expensive hardware investments.A professional version is available for purchase: http://www.auslogics.com/en/software/disk-defrag-pro More social......

2. MyDefrag

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. It is freeware, no time limit, fully functional, no advertisements. Fast, low overhead, with many optimization strategies, can handle floppies, USB disks,......

3. JetClean

JetClean JetClean is a lightweight utility designed for system optimization, privacy protection, and junk file cleaning. With a single click, JetClean gives you that fresh, new PC feeling again. Available Languages: English, Catalan, Chinese (Simplified), French, Hungarian, Spanish, Spanish (Latin American), Polish, Portuguese, Portuguese (Brazilian), Russian, Bulgarian, Dutch, German, Estonian, Ukrainian,......

4. Primo Ramdisk

Primo Ramdisk Primo Ramdisk is the second generation of VSuite Ramdisk product. It brings new features and improved performance, as well as a friendlier user interface. As VSuite Ramdisk did, Primo Ramdisk also provides a solution to speed up your computer by overcoming current hard disk bottleneck issue. It allows you to......

5. IObit Smart Defrag

IObit Smart Defrag [Be careful during the installation: Forum ]Smart Defrag supports deep defragment, defragmentation of multi-volumes, it optimizes file placement and have the option to automate your defragmentation for you.......

6. O&O Defrag

O&O Defrag O&O Defrag packs file fragments quickly and securely back together to optimize your hard disk under Windows. You can now see what the program does for your system thanks to graphics and statistics, which give you a before-and-after Defrag contrast. Its functionality ranges from a fully automated defragmentation to an......

7. MyDefragPowerGUI

MyDefragPowerGUI Freeware made by Emiel WieldraaijerMyDefrag (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. It is freeware, no time limit, fully functional, no advertisements. Fast, low overhead, with many optimization strategies, can......

8. Pc Booster Plus

Pc Booster Plus PC Booster Plus will boost your computer and fix performance of any device Running on Windows Operating system .It helps you to Boost your Computer by closing all Non essential application Running in the Background.......

9. PC-Popper

PC-Popper PC-Popper is a computer optimization program that makes your computer run like it should...fast, clean, and error-free. PC-Popper is able to speed up your computer's boot time and application startup time, allow you to run more programs simultaneously, fix computer errors, free up hard drive space, perform disk defragmentations, eliminate......

10. Ashampoo Magical Defrag

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 runs in the background. The interface is clean and intuitive and you can view the current action, total defragmented files and moved clusters, as......

11. FCorp Cleaner++

FCorp Cleaner++ Cleaner++ is a handy and reliable application designed to perform a quick cleanup Unused registry entries, Junk Files, as well as to uninstall programs from the computer.......

12. PC Bean & Clean

PC Bean & Clean PC Bean & Clean is an efficient and reliable piece of software whose main purpose is to allow you to increase your computer's performance by getting rid of old and unnecessary files or other data that clutters your system and causes it to lag.......

13. CheckDisk

CheckDisk CheckDisk is a powerful tool for searching and repairing disk errors. It is quite similar to the ScanDisk tool or chkdsk.exe, supplied with the Windows operating systems (Windows 2000 and higher. Possible with Vista and admin right). You can select either standard or full tests. The full test additionally performs......

14. WinContig

WinContig WinContig is an easy-to-use stand-alone defragmentation tool that doesn't create any installation directories or Registry entries on your computer. Its purpose is to quick defrag files without the need to defrag the whole disk. In addition, WinContig allows you to group files into profiles, and also it accepts a number......

15. Thoosje Quick XP Optimizer

Thoosje Quick XP Optimizer Is your Windows getting slow?Optimize your Windows XP with our Thoosje Quick XP Optimizer in just seconds. - Easy installation and optimization within seconds; - Increases speed of browsing of files via explorer; - Better overall performance of your XP system; - Better performance of IE explorer and other applications;......