Defraggler

Defraggler allow you to perform defragmentation of files on your hard disk. Defragmentation of your hard drive can significantly improve the performance of your computer. With this tool you can defrag exactly what you want, and drive map shows you blocks that are empty, not fragmented, or needing defragmentation, organizes empty disk space to further prevent fragmentation, and allow you to schedule defragmentation daily, weekly, or monthly.

What is new in this release:

• Improved Analysis and Defrag performance.
• Improved memory usage and management architecture.
• Optimized 64-bit builds on Windows 8 and 10.
• Improved update checking process.
• Updated exception handling and reporting.
• Improved localization and language support.
• Minor GUI improvements.
• Minor bug fixes.

What is new in version 2.20.989:

• Improved SSD Optimize and Quick Optimize.
• Improved Windows 10 support.
• Optimized moving Files or Folders to end of drive.
• Updated crash reporting architecture.
• Optimized remaining time and benchmark calculations.
• Minor GUI improvements.
• Minor bug fixes.

What is new in version 2.19.982:

• Added move Files or Folders to end of drive.
• Improved SSD Optimize and Quick Optimize.
• Added new scriptable /CHECKERRORS parameter to check drive for errors.
• Added option to disable auto Benchmark after Defrag.
• Improved localization support.
• Minor GUI improvements.
• Minor bug fixes.

What is new in version 2.18.945:

• Added Disk Performance graphs to Statistics tab.
• Added Quick Optimize for SSD.
• Added ability to view information for different drives when an operation is in progress.
• Improved Health tab loading speed.
• Added new scriptable /UPDATE parameter for background updates. (Defraggler Professional only).
• Improved detection of files without extensions in File list tab.
• Minor GUI improvements.
• Minor bug fixes.