CCleaner is a system optimization tool that removes junk files, fixes registry issues, and manages startup items. Cleans cache, temp files, browser history, restore points, duplicates, and more. Includes registry cleaner, uninstaller, and free space eraser. Ideal for users looking to optimize system performance. Had a past malware incident, but current versions are considered secure if kept updated.
- Patch utility works on both Windows and Mac
- Key generator compatible with multiple license types and formats
- License key recovery with support for various file types
- Universal key generator supporting multiple software
- Patch installer enabling permanent activation for all editions