Get $1 credit for every $25 spent!
Get $1 credit for every $25 spent!
Sold Out
$19.99 $49 59% off


Don’t let a slow computer get in the way of your workflow! You can optimize your PC’s performance and reach speeds up to 100% faster by defragmenting your computer with O&O Defrag 22. When you defragment, the files that Windows splits up when saving documents across the hard disk or SSD are arranged in order again, ultimately boosting performance. Defrag 22 is capable of defragmenting hard disks and solid state drives (SSD) alike and comes with extra tools for identifying and removing unnecessary files.

Named Best Overall disk defragmenter software by TopTenReviews!

  • Defragment hard disks & SSDs to optimize your PC’s performance
  • Use the Fragment Filter to identify the most fragmented files on a drive
  • Easily analyze the used space on your disk w/ DiskStat
  • Use O&O DiskCleaner to remove unnecessary files that take up memory
  • Configure automatic background defragmentation in just 3 clicks
  • Utilize for even faster system & program starts

System Requirements

  • Windows 10, Windows 8.1 or Windows 7

Important Details

  • Length of access: lifetime
  • Redemption deadline: redeem your code within 30 days of purchase
  • Version 22
  • Max number of devices: 5

About the Developer

The O&O Group consists of four companies focusing on developing and marketing software. The oldest of the four is O&O Software GmbH, from which emanated O&O Services GmbH and exono GmbH. In 2006, O&O Software GmbH bought a majority holding in acticom GmbH, a company specializing in developing software for mobile telephones. All companies have their headquarters in Berlin, Germany.


  • Unredeemed licenses can be returned for store credit within 30 days of purchase. Once your license is redeemed, all sales are final.