CCleaner is a software originally developed by Piriform. It has been around since 2004 and has been downloaded more than two billion times and records more than five million desktop installs every seven days.
CCleaner allows you to clean, speed up and free up spaces. Also, one of the primary features touted by CCleaner is the fact that it “protects your privacy” by erasing your browser search history and browser cookies.
standard version frees up space, clears your online tracks and helps you manage your machine so it runs faster.

CCleaner Registry Cleaner
Registry cleaner, its primary function is to remove invalid path references from your system’s registry. It does this by looking for mentions to files, programs, and resources in your registry that no longer exist on the system.

Health Check
Health Check puts CCleaner’s most popular tools in one simple, easy-to-understand interface. You can use it to delete tracking data from your web browsers, free up junk files from your operating system, and disable unwanted startup programs that could be slowing up your computer.
When you open the CCleaner app on your PC the first screen you see is health check, the tool combines four of our most popular. CCleaner tools in one simple interface includes both the ability to delete tracking data from your web browsers and the option to save hard drive space these are represented as the privacy and space categories that you see once you run health check.

Custom Clean
Custom clean function help you look after your PC but first. Custom clean is a function in CCleaner that allows you to customize how the app cleans different parts of your PC such as your operating system and applications like web browsers.

CCleaner Driver Updater
If your computer crashes has sound or problems like your mouse keyboard graphics and monitor webcam printer and pretty much any other device works smoothly with your computer manufacturers update and improve drivers all the time so to ensure the best and most secure computing experience it’s always important to have the most up-to-date drivers possible this is where ccleaner’s driver updater comes in.
It scans your PC to understand which components might have new drivers available then automatically updates them to prevent problems and optimize your PC.