ʻO GtkHash kahi mea hoʻohana papapihi no ka helu ʻana i nā memo digests a i ʻole checksums. Kākoʻo ʻia ka hapa nui o nā hana hash kaulana, me MD5, SHA1, SHA2 (SHA256/SHA512), SHA3 a me BLAKE2. Hoʻolālā ʻia e lilo i mea maʻalahi e hoʻohana, ʻokoʻa kiʻi i nā mea hana laina kauoha e like me md5sum.