Hashing & Checksums
Argon2 compare Digest Calculator
Calculate or verify a digest with Argon2 compare. Enter the data, choose the digest options, then copy the calculated value.
This tool runs open-source code from CyberChef by GCHQ (Apache License 2.0). See open-source credits.
Argon2 compare Digest Calculator uses password-hash comparison for the supplied input. The public tool displays Match on success without echoing the password. Verification exceptions also return No match.
The public tool displays Match on success without echoing the password. Verification exceptions also return No match. This result runs in the browser for this catalog category. Processing runs in the browser.
Password-hash comparison checks one candidate; it does not replace authentication policy or secret storage.
Instructions
- Provide text or data for this tool.
- Generate a disposable encoded value with the matching Argon2 operation first. This applies to Argon2 compare Digest Calculator.
- Change one candidate character and compare the result. This applies to Argon2 compare Digest Calculator.
Example
Input: Use candidate "correct horse" and its complete disposable Argon2 encoded hash.
Settings: Argon2 compare Digest Calculator: Put the encoded value in Encoded hash, not the candidate input. Preserve the variant, version, memory, time, parallelism, salt, and hash fields.
Result: The public tool displays Match on success without echoing the password. Verification exceptions also return No match.
Limits
- Argon2 compare Digest Calculator: No match does not distinguish an incorrect password from a malformed hash or verification failure.
- Argon2 compare Digest Calculator: A match checks one candidate, not the account owner's identity or access permissions.