diqueran / crypto

Compute cryptographic digests of any text. Output updates live as you type.

SHA-1 —

SHA-256 —

SHA-384 —

SHA-512 —

output

Generate an HMAC using a secret key. Useful for verifying message integrity.

secret key message

algorithm output

result

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AES-256-GCM symmetric encryption. Key is derived from your passphrase via PBKDF2. Output is self-contained (includes salt + IV).

passphrase

plaintext to encrypt

result (click to copy)

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Encode or decode Base64. Handles unicode safely. Common for embedding binary data in text.

mode variant

input output (click to copy)

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Generate cryptographically secure random bytes using crypto.getRandomValues.

bytes format

output (click to copy)

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