Cleaner One Pro

Cleaner One Pro is the best free PC cleaner and security protection tool to cleanup disk space, Speed up your Windows OS and protect your privacy. Free up disk space, delete cache, optimize memory usage, defragment hard drive, tune up system performance, clean registry junks, repair registry errors, manage start up items and applications easily. Keep your computer clean, safe and running at its peak performance. Best alternative cleaner for Ccleaner, Total PC Cleaner and Clean Master.