Hash Generator
Work out a text's MD5, SHA-1, SHA-256 and SHA-512 hash instantly.
DeveloperResult
SHA-256
03675ac53ff9cd1535ccc7dfcdfa2c458c5218371f418dc136f2d19ac1fbe8a5
- MD5
- 82bb413746aee42f89dea2b59614f9ef
- SHA-1
- 907d14fb3af2b0d4f18c2d46abe8aedce17367bd
- SHA-384
- c7b9b2dbbdd22b8a3a4ad011e326d536f603a404e55af47196a24db6513d877706d122b35d5b45daeb6674f9527e9659
- SHA-512
- 45546d4d71407e82ecda31eba5bf74b65bc092b0436a2409a6b615c1f78fdb2d3da371758f07a65b5d2b3ee8fa9ea0c772dd1eff884c4c77d4290177b002ccdc
How does it work?
Paste the text into the box; the tool computes MD5, SHA-1, SHA-256 and SHA-512 all at once. Everything runs in your browser — the text is never sent anywhere.
Example
51d6575fd179fcd4894cbef4af6bef4b06de5b041390bd659cf209ff1cf3be7d
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Frequently asked questions
Are MD5 and SHA-1 still secure?
No, both are considered cryptographically broken and shouldn't be used for passwords or signatures. They're offered here for checksums (checking a file hasn't changed) or compatibility with older systems; for anything new, use SHA-256 or SHA-512.
Does case or surrounding whitespace change the result?
Yes. A hash function accounts for every character in the input, spaces included; "Hello" and "hello" produce completely different hashes.
Will hashing the same text again give the same result?
Yes. A hash function is deterministic: the same input always produces the same output, with no randomness involved.
Is my text saved anywhere?
No. The calculation happens in your browser; the text never goes over the network, which is also why this tool doesn't produce a shareable result link.