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 disabling license expiry notifications and forced updates
- Offline crack installer requiring zero internet connectivity
- Download key generator with timestamp spoofing
- Patch bypassing online software activation mechanisms