Alternatives to PassMark Fragger for all platforms with any license

Defraggler

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...

Free Personal Windows
Multiple languages Portable Add a feature

580 Like
UltraDefrag

UltraDefrag is an open source disk defragmenter for Windows. It can quickly defragment everything including files which are usually locked by Windows. For instance...

Free Open Source Windows
Windows Explorer integration Lightweight Minimalistic Multiple languages ... Portable Add a feature

85 Like
- Discontinued The program is no longer developed: https://sourceforge.net/p/ultradefrag/news/2016/12/goodbye-farewell-or-amen/ Last version, 7.0.2, released in December 2016, can be still downloaded from the official website.
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...

Free Personal $ $ $ Windows
Portable Add a feature

167 Like
- Bundleware It suggests to change default search engines and start page to Yahoo in web browsers
IObit Smart Defrag

Smart Defrag supports deep defragment, defragmentation of multi-volumes, it optimizes file placement and have the option to automate your defragmentation for you.

Free Windows
No features added Add a feature

68 Like
- Bundleware The installer may contain adwares. Be careful during the installation: https://alternativeto.net/discussions/applications/11718/be-careful-in-the-installation/
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...

Free Windows
Portable Scripting support Add a feature

95 Like
- Discontinued The official website is no longer available. Last version, 4.3.1, released in May 2010, can be still downloaded from FileHippo
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...

Commercial Windows
No features added Add a feature

35 Like
PerfectDisk

PerfectDisk is a disk defragmenter with a variety of advanced disk management features. It supports automatic background defragmentation, flexible scheduling options...

Commercial Windows
No features added Add a feature

42 Like
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...

Free Windows
Portable Standalone Add a feature

16 Like
Puran Defrag

Puran Defrag is a very simple disk defragmenter which will defrag the files and optimize your system, collecting all the fragments of a file and putting them together...

Free Personal Windows
No features added Add a feature

19 Like
Condusiv Diskeeper

Condusiv's Diskeeper 16 is designed to be an active defragmenter that defrags while idle, but also delays and caches read/writes by using a pool of system RAM (L1...

Commercial Windows
Ram caching Add a feature

25 Like
Windows Disk Defragmenter

Disk Defragmenter is a computer program included in Microsoft Windows designed to increase access speed by rearranging files stored on a disk to occupy contiguous...

Free Windows
No features added Add a feature

27 Like
Power Defragmenter

Power Defragmenter is a very advanced GUI for Contig, which takes defragmentation process to a whole new level. Portable version: http://goo.gl/BZGrv rejzor Blog :...

Free Windows
Portable Add a feature

5 Like
Contig

Contig is a single-file defragmenter that attempts to make files contiguous on disk. Its perfect for quickly optimizing files that are continuously becoming fragmented...

Free Windows
No features added Add a feature

5 Like
Vopt

Vopt-fast disk defragmentation. Vopt lets you quickly defrag and pack your disk drives to maintain optimal performance and reliability. Vopt's speed makes daily...

Free Windows
No features added Add a feature

4 Like
UltimateDefrag

Youre about to make a very well informed decision to buy. Why? Because theres a lot of interesting reading and learning to be done on this page. Grab a coffee or a soda...

Commercial Windows
No features added Add a feature

9 Like