A system utility designed to remove unnecessary files, fix registry errors, and manage startup applications. Removes unnecessary files like cache, temporary files, browser history, restore points, and duplicate files. CCleaner provides a registry cleaner, program uninstaller, and free space eraser. Ideal for users looking to optimize system performance. CCleaner had a history of malware incidents but is now secure with updates.
- Key generator supporting OEM and retail license types
- CCleaner 6.10 2023 Pre-Activated Final [Lifetime] GitHub
- Patch disabling license expiry notifications and forced updates
- CCleaner 2025 Portable exe [Patch] (x86-x64) [Clean] Ultimate FREE
- Patch-only option for minimal downloads
- CCleaner premium Portable tool [Windows] [Final]
