Manage your Android storage space with Google Files

If your phone is being slowed down by unnecessary junk and duplicate (or malicious) files, there are some simple software solutions you can use to help you clean things up as they accumulate. If you don’t already have it on your Android device, you can download Google Files from the Play Store. Once it’s up and running, Files will automatically suggest you remove duplicates and backed-up data, delete junk files and perform other space-saving tips.