Their work generally includes: clearing the cache of various programs, discarding damaged registry files, restricting the use of memory by background running processes, scanning and deleting temporary or duplicate files, defragmenting the hard disk, and detecting and killing existing malware, etc.īut when there are a large number of PC optimization tools on the market, a lot of research needs to be done before choosing one.

They are available for Windows 10, 8.1, 8, 7, Vista and XP. PC Cleaner software, also known as TuneUp or CleanUp utility, is mainly used to make your computer cleaner, faster, more efficient, and safer. If your laptops and computers are not keeping up with the speed as usual, or if they need a lot of time to respond, then you desperately need the best PC optimizer software. Some of them have free versions, some provide free trials, and some paid versions have more complete tools, and can also be used as anti-malware products to find malware or viruses in your computer.Įven so, you need to choose one of them that suits you, so we have listed a comparison table, you can choose relatively intuitively! Finally, in terms of functionality and performance, we strongly recommend IObit Advanced SystemCare Ultimate because it covers different aspects of cleaning and optimizing Windows PCs. They are CCleaner, System Mechanic, Advanced SystemCare, CleanMyPC, AVG TuneUp.Īll these PC cleaning and tuning tools perform different tasks, such as limiting unwanted processes, deleting duplicate content, repairing invalid registry, temporary files, browsing history, cookies, cache, and junk files. What is the best PC cleaning tool? Through various tests and reviews, we have screened out the 5 most worthy of consideration tools from more than 50 cleaning software. Using these excellent programs to improve the performance of your PC, you can significantly improve startup and speed up overall productivity. If your Windows PC has frequent system crashes, slow startup times, and other computer errors, you should download the best Windows cleaning tool right away.

System mechanic ultimate defense free