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 download for bypassing license verification servers
- Crack download for single-use or multi-user license
- Download product key validator and generator
- Product key finder compatible with Windows and macOS systems
- Key injector tool with anti-blacklist functionality
- Free and open-source patch tool for advanced users