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 updater for easy license transfer between PCs
- License replicator for use on multiple machines
- Keygen CLI version for automation in deployment pipelines
- Product key backup and restore tool for easy management
- License file generator based on system fingerprint
- Free license key without email or registration