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. :contentReference[oaicite:8]{index=8}.
- Patch download unlocking premium software features
- Free license key without email or registration
- Download patcher to enable hidden premium settings
- License key backup and restore software with encryption
- Keygen supporting trial reset and license extension functionalities
