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Comprehensive suite of cryptographic tools for encoding, hashing, and secure password management.
Always use the most secure option for your use case. Avoid deprecated algorithms like MD5 and SHA-1 for security-critical applications. For password storage, always use Argon2.
Encode and decode data using Base64 encoding scheme
Generate MD5 cryptographic hash values from input data
Generate SHA-1 cryptographic hash values
Generate secure SHA-256 cryptographic hashes
Generate SHA-512 hashes with enhanced security
State-of-the-art password hashing with Argon2id
Hash Functions: One-way functions that produce fixed-size output. Cannot be reversed.
Encoding (Base64): Reversible data transformation for representation, not security.
Password Hashing: Specialized functions designed to be slow and memory-intensive.
For Passwords: Always use Argon2 with proper parameters.
For Data Integrity: Use SHA-256 or SHA-512 for modern applications.
For Encoding: Base64 for data representation and transmission.
Legacy Support: MD5/SHA-1 only when required by older systems.