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.
- License key updater for transferring licenses between PCs
- Offline activation tool compatible with air-gapped systems
- Patch installer enabling lifetime activation for all software versions
- License updater software for easy license transfer between PCs
