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.
- Free patcher bypasses online checks & telemetry
- Offline license tool for disconnected environments
- Multi-platform activator for hybrid deployments
- Download lightweight keygen with minimal system requirements
- Download key generator exporting keys in multiple file formats
- Activation key tool supporting multiple license types