Piriform's well-known CCleaner software has a more advanced and feature-rich version called CCleaner Pro. With the help of CCleaner for PC, you can speed up your Windows computer, make it run more smoothly, and protect the privacy of your personal information. Through the removal of unnecessary files, registry error correction, and start-up program control, it was designed to optimize system performance. It makes it simple to speed up a slow computer with features like replacing outdated software drivers, the ability to disable power-hungry apps, and more.

Moreover, CCleaner Pro has boot time capabilities including the ability to control which programs and services run automatically when the computer boots up. In order to accelerate the booting process, the utility works by either deactivating or at the very least delaying the execution of other programs that are not essential to any startup. It also includes an integrated registry cleaner that works to resolve glitches and other issues that could eventually lead to errors, instability, and a system crash.