Hash a file with MD5, SHA-1, SHA-256 and more, streamed in slices
Algorithms
Digests appear here
MD5Pick a file to hash it
SHA-1Pick a file to hash it
SHA-256Pick a file to hash it
Files are streamed in 4 MB slices, so even a multi-gigabyte file stays out of memory. MD5 and SHA-1 have known collisions — fine for checksums, not for signatures.