About the Hash Generator
Compute hashes of text or files — for example to verify a download against a published checksum. Files are hashed locally and never uploaded.
Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes and HMACs for text or files.
- Paste your input
- Choose the options
- Copy the output
Runs in your browser. Your data and files never leave your device.
Frequently asked questions
Should I hash passwords with SHA-256?
No — use a slow password hashing algorithm such as Argon2, scrypt or bcrypt.
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