Hash Generator

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

Input
Enter text or upload a file to generate hashes
Hash Results
Generated hashes for your input

128-bit hash (not cryptographically secure)

160-bit hash

256-bit hash (recommended)

512-bit hash

Hash Information
MD5: Fast but not cryptographically secure. Use only for checksums.
SHA-1: Better than MD5 but also deprecated for security purposes.
SHA-256: Currently recommended for most security applications.
SHA-512: More secure variant with longer hash output.
Note: Hash functions are one-way - you cannot reverse a hash to get the original input.