Cleaner One Pro Free PC Cleaner – Clean Junk, Cache, Duplicate, Registry

Cleaner One Pro is the best free PC cleaner and security protection tool to 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.