3) BleachBitīleachBit is an open-source utility that is developed with a main purpose to clean up your system in terms of unnecessary files, logs, cookies, Internet Cache and much more. Though CCleaner Pro has more features than the free version, the free version of the program is useful for thoroughly cleaning your PC to free up space and helping you to manage your system, so it runs faster. If you want your computer’s cleaning tasks to be fully automated, you can purchase CCleaner Pro. With CCleaner, you can clean out your file folders as well as your system’s registry. 2) CCleanerĬCleaner is a popular free tool that enables you to optimize, clean-up and speed up your computer. One of its main features though is cleaning file junk from your hard disk, from installation folders, from the registry and from the whole system in general. In addition to these three tools, RAM Cleaner is available to help you clean up anything that is needlessly hogging your ram, and the Battery saver will help you to maximize the battery life of your devices. Avira Junk Cleaner is a solution that contains a suite of tools that allows you to enhance the performance of your devices whether it is a PC, Mac or Android.Īvailable tools include System Speedup for Windows, Optimizer for Mac and Optimizer for Android.