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Hash Generator

Generate MD5, SHA-1, SHA-256, and SHA-512 hashes

MD5

128-bit (32 hex characters) 
d41d8cd98f00b204e9800998ecf8427e

SHA-1

160-bit (40 hex characters) 
da39a3ee5e6b4b0d3255bfef95601890afd80709

SHA-256

256-bit (64 hex characters) 
e3b0c44298fc1c149afbf4c8996fb92427ae41e4649b934ca495991b7852b855

SHA-512

512-bit (128 hex characters) 
cf83e1357eefb8bdf1542850d66d8007d620e4050b5715dc83f4a921d36ce9ce47d0d13c5d85f2b0ff8318d2877eec2f63b931bd47417a81a538327af927da3e

About Hash Functions

Hash functions generate a fixed-size string (hash) from input data. The same input always produces the same hash.

Common Uses:

  • MD5: Legacy, not secure for cryptographic purposes but still used for checksums
  • SHA-1: Deprecated for security, but still used in git and some legacy systems
  • SHA-256: Secure and widely used for cryptographic applications
  • SHA-512: Higher security level, used for sensitive data

Note: MD5 and SHA-1 are not recommended for security-critical applications due to known vulnerabilities.