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}.
- License unlocker for multi-user environments
- Silent license key injector for background activation
- Patch software that disables license expiration warnings
- Patch to remove license verification from software
- Patch only – skip download of full installer
