- MD5
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- SHA-1
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- SHA-256
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- SHA-384
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- SHA-512
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MD5 and SHA-1 are fine for checksums but are not safe for protecting passwords. Hashing happens in your browser.
About Hash Generator
Hash Generator calculates MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes of any text. Hashes are used to check that data has not changed.
Tips for best results
- The same text always gives the same hash, and a tiny change gives a completely different hash.
- MD5 and SHA-1 are fine for checksums but not for security.
- Never store passwords with plain MD5 or SHA hashes.
How to use Hash Generator
- 1
Type or paste text
Add the text to hash.
- 2
Read all hashes
All five hashes update as you type.
- 3
Copy the one you need
Press Copy next to the hash.
Frequently asked questions
Can a hash be reversed?
No. A hash is one way, so the original text cannot be calculated from it.
Why does my hash differ from another tool?
Check for hidden spaces or line breaks at the end of the text, since they change the result.
Is my text uploaded?
No. This tool runs inside your browser, so your data is processed on your own phone or computer and is not sent to our servers.