This release brings improved SSD detection and introduces some additional settings. * Defragmentation. * Settings & Preferences. * Defraggler v2.18 - CCleaner
However, as of late 2024, Piriform announced that Defraggler no longer maintains a separate "Pro" edition for individual sale. Instead, the standard version now includes the capabilities previously reserved for paid users. Key Capabilities of Modern Defraggler defraggler professional key