Hash text in your browser to MD5, SHA-1, and SHA-256. Copy the digest you need. Nothing is uploaded.
How to use this hash generator
- Type or paste the text. Digests update as you type.
- Copy MD5, SHA-1, or SHA-256. All three are shown at once.
- Do not use these hashes as passwords. If you need a password, use the password generator.
The input is encoded as UTF-8 before hashing.
Frequently asked questions
Does this hash generator upload my text?
No. The hashes are computed in your browser. Nothing is sent to a server.
What encoding is used?
UTF-8. The same characters always produce the same digests on this page.
Can I use MD5 or SHA-1 for passwords?
No. They are not for storing or choosing passwords. Use the password generator when you need a password.
Which hash should I use for integrity?
SHA-256. Use it when you need a digest to check that text has not changed.
Can I turn a hash back into the original text?
No. Hashes are one-way. Matching a digest does not mean this page can recover what you typed.
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