Hash Generator
Generate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes as you type.
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About Hash Generator
The Hash Generator computes MD5, SHA-1, SHA-256, SHA-384, and SHA-512 hashes of your input simultaneously, updating live as you type. All five hashes run client-side in your browser.
How to use it
- Type or paste text into the input field.
- All five hash values update automatically below.
- Click the copy icon next to any algorithm to copy that hash.
Common use cases
- Generating a checksum to verify text or file integrity
- Quickly hashing a value for deduplication or lookup keys
- Comparing hash output across algorithms for compatibility testing
FAQ
Are MD5 and SHA-1 safe to use?
Not for security purposes: both are cryptographically broken and shouldn't be used for passwords or signatures. They're included here for compatibility and non-security checksum use; use SHA-256 or SHA-512 where security matters.
Is my input sent to a server?
No, all hashing runs in your browser using the Web Crypto API.
Can I generate a SHA-256 or SHA-512 checksum specifically?
Yes — all five algorithms (MD5, SHA-1, SHA-256, SHA-384, SHA-512) are computed simultaneously from the same input; copy just the one you need.