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.
- Offline license injector supporting activation on multiple machines
- Download lifetime key – no renewals required
- Product key injector supporting multi-user environments
- Advanced keygen with support for checksum validation
- Keygen tools for professional and enterprise software editions