File managers generally organize the files that are saved on your device. It also helps you to find the exact location of the files you're looking for. Even though the Amazon App Store includes tons of file manager apps, you cannot find the best app for your device. To reduce your research time in finding the best file manager, we have come up with the 6 best file managers that work well on your Firestick. Pick up the right one according to your usage and download them on your Firestick.