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CCleaner is the award-winning PC optimisation tool by Piriform Ltd.
Whether you're using Microsoft Windows, macOS or Android. CCleaner is by far the best system optimiser we've seen on the market. You can download a free version, which we feel is perfect for home users. The pro version comes with a few extras like real-time monitoring and scheduled cleaning. Nothing that you can't live without, in our honest opinion. Use CCleaner to delete orphan or redundant files, clean up your PC's registry and much more.
Save disk space and speed up your PC in no time with CCleaner.