defragment files | Portable Apps

Ultimate Defrag – Portable Defragmenter

UltimateDefrag (Freeware Edition) is a Free Portable Defragmenter that "allows you to optimize your hard drive any way you want". [...]

Defraggler is a Portable File Defragmentation tool that can be used to defragment only the files you want to or [...]

PageDefrag is a portable defragmenter that allows you to defragment files that you might otherwise be unable to defragment with [...]

WinContig is a Free simple defragmentation tool that can be used to quickly defragment files without defragmenting the entire disk. [...]