Can this tool be used for password hashing?
No. SHA algorithms are fast message digests, not password hashes. For passwords, you should use salted, computationally expensive algorithms like Argon2 or bcrypt on your server.
Security
Generate SHA hashes locally with Web Crypto.
Add an input and run this tool to see the output.
Run AIOptional, bring your own key.
Add your own AI provider in AI settings to enable AI help for this tool. Nothing is sent until a key is configured.
Hash Generator Developer Guide
100% Client-Side & PrivateCalculate a digest for a text value when comparing files, checking fixtures, or debugging deterministic data transformations.
Key capabilities
- Generates SHA-1, SHA-256, SHA-384, and SHA-512 cryptographic digests
- Powered by the browser native Web Crypto API for hardware-accelerated performance
- Upper and lower-case hexadecimal output formatting
- Zero server latency and client-side privacy guarantee
Common use cases
- Verifying file checksums and artifact integrity during downloads or builds
- Generating deterministic cache keys and content hashes for assets
- Testing hashing logic and fixture data during backend development
How to use Hash Generator
- Enter or paste the string you wish to hash into the input area
- Select the desired hashing algorithm (e.g. SHA-256)
- Copy the computed hex digest from the result card