A free program for Android, by Appwood Technology.

The USB Driver for Android app allows you to manage files from any USB mass storage device with a FAT32 or NTFS file system using the USB port of your device, tablet, or phone.

You can easily copy files from any USB mass storage device to your Android Phone, Tablet (rename, add folders, delete files etc.), using this app.

You can use this app to read your USB flash drives as well as card readers from your phone or tablets. All you have to do is connect the flash drive to an (On-the-go) cable then open this app you will see all files in the USB drive and you can open them.

It works for Android devices, including Android phones, tablets, and even some Android-based laptops and desktops.

It’s free, and no ads or in-app purchases are required to use it.