No, Kwilt cannot format your drives or keys, and cannot erase files on your drives for security reasons. That way you cannot accidentally delete files or wipe out an entire drive from the Kwilt app. Kwilt only reads and writes to drives that are formatted using FAT32, exFAT, NTFS, HFS+, EXT3 or EXT4 file systems.
Does Kwilt delete or format my hard drive automatically?
