SHA-256 hash calculator
The 256-bit member of SHA-2, used in TLS certificates, code signing, package managers, Bitcoin and many other systems.
Technical details
- Output
- 256 bits (64 hex characters)
- Standard
- FIPS PUB 180-4
- Designed by
- NSA / NIST, 2001
- Security status
- Secure
- Speed
- Fast