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Founded in 2008 in Sydney, Australia, Auslogics has grown into an industry leader in the production of computer maintenance and optimization software for Microsoft Windows.
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To make sure you get the right license key…

Which program do you have on your PC?

Disk Defrag

Product Version 9.0.0.0

Auslogics Disk Defrag Pro is the advanced version of Disk Defrag Free with extended functionality, including file placement and scheduling options.

Get a license for this software
or

Disk Defrag ULTIMATE

Product Version 4.10.0.0

Formerly known as Disk Defrag Pro and recently renamed to Ultimate, this program offers all the tools and options you need for complete professional optimization of HDDs and SSDs.

Learn more about ULTIMATE version
JUST RELEASED!
Boost
Speed
11
New Generation of
PC Optimization
More tools, more power, more effect on performance in a totally new design with outstanding usability.
Download here Learn more about BoostSpeed 11
JUST RELEASED!

BoostSpeed 11

New Generation of PC Optimization

Download here