Piriform has released Defraggler 2.16 version with support for newly released Windows 8.1. This version also brings SSD optimization to Windows 8 along with below improvements.

Defraggler now Works in Windows 8.1 Too

What’s new in Defraggler 2.16

  • Added Samsung and JMicron SSD TRIM optimization
  • Enhanced solid state drive detection accuracy
  • Added additional SMART data to Health tab
  • Improved search procedure for finding small files

Defraggler

You can download Defraggler from here.