Argon2 Hash
Argon2id Password Hashing
Argon2 Hash Guide
About Argon2id
- Argon2 is the winner of the Password Hashing Competition (PHC)
- Argon2id is the recommended hybrid variant
- Resistant to GPU/ASIC brute-force attacks
- Note: This tool is a simplified JS implementation. For production, use native libraries.
Parameter Recommendations
- Memory: 65536 KB (64MB) — Adjust based on your server
- Iterations: 3 — Can be lowered with sufficient memory
- Parallelism: 4 — Match CPU core count
- Output Length: 32 bytes (256 bits)