Sponsored Links:
Software Screenshot:
Software Details:
Version: 5.2.1 updated
Upload Date: 24 Aug 17
Developer: Coriolis Systems
Distribution Type: Shareware
Price: 29.95 $
Downloads: 55
Size: 13792 Kb

Rating: 0.0/5 (Total Votes: 0)

Sponsored Links:

iDefrag is advanced Mac OS X disk defragmentation and optimization tool. Supports the very latest features of HFS+, including journaling, case sensitive filenames and adaptive hot file clustering (which means it won't mess-up the Hot Zone).

What is new in this release:

  • Reboot-and-defragment mode failed to function on macOS 10.12.4.
  • Graphical corruption on buttons in reboot-and-defragment mode (this wasn’t an iDefrag bug per se, but is resolved by the changes made ...

What is new in version 5.1.7:

  • This version resolves a problem with the code signature on the CoriolisSnapshot.kext kernel extension that was affecting customers with macOS Sierra.

What is new in version 5.1.5:

  • Fixed iDefrag to work on macOS Sierra.
  • Improved reboot-and-defragment behaviour -- the restart should be faster on most systems now.
  • Removed "Create Boot Disk" feature as it is not possible to fix this to work with Sierra. An alternative is to use s 16GB+ Flash stick, and install a full copy of macOS onto it (you can download the installer from the App Store).

What is new in version 5.1.3:

  • Fixed iDefrag to work on 10.10 again (was partially broken in 5.1.2 because of a bug in OS X and/or the developer tools relating to code signatures).
  • Improve the rejection of old licenses to make it obvious what’s happening.
  • Fixed an unusual crash that might be caused by pre-release versions of Mac OS X.

What is new in version 5.0:

- Minor change to the behaviour of the "Check for Errors" option.
- Compatible with upcoming Gatekeeper changes in 10.9.5 update.
- Fixed a hard-to-trigger bug in our HFS code that might have caused a crash.

Similar Software

Other Software of Developer Coriolis Systems


7 Mar 15


31 Mar 17


7 Mar 15

Comments to iDefrag

Comments not found
Add Comment
Turn on images!