O&O Defrag is a disk defragmentation software that optimizes your hard drive’s performance by rearranging fragmented data. It uses advanced algorithms to increase data access speeds and reduce the wear and tear on your hard disk. O&O Defrag supports various defragmentation modes and includes tools for scheduling automatic defrag runs. It helps improve the speed and overall performance of your PC.
- Portable version that doesn’t force updates or patches after installation
- Portable version with no built-in adware or third-party software
- Portable version with no automatic updates or patch installations
- Version that works offline without requiring an internet connection