Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes locally.

How to use

1Paste or type the text you want to hash.
2Click Generate to create MD5, SHA-1, SHA-256, and SHA-512 digests at once.
3Copy the output block, or Clear to reset input and results.
4Use hashes for checksums and fingerprinting—not for storing passwords by themselves.

Is hashing done on my device?

Yes. Digests are computed in your browser with Web Crypto (and a local MD5 implementation). Text is not uploaded.

Should I store passwords with MD5?

No. MD5 and SHA-1 are not appropriate for password storage. Use a dedicated password hashing scheme in your app backend.

Why might SHA fail?

Very old browsers without Web Crypto will not support SHA digests. Update the browser and try again.

Are results lowercase hex?

Yes. Digests are shown as lowercase hexadecimal strings, which is the common interchange format.