Top 6 best junk file cleaner for PC No 1. Best Junk File Cleaner for Mac to remove Junk files How to clean junk files on Windows 10/8/7 Top 6 best Junk File Cleaner for Windows PC Pick one of them to delete junk files on PC, and I'm sure you'll be surprised by what they can do. In this post, we will list six best junk file cleaner tools for Windows 10/8/7 that all come with powerful features. Done that, but no big improvement? Well, you probably have picked the wrong junk files cleaner, which didn't help you scan and clean all unwanted files. In such case, you must have been told to speed up PC by cleaning junk files.

That is because the junk file on your PC has accumulated over time, and starts to harm its performance.

After you use the windows computer for some time, you may start to feel that it's getting slower.