SHA-1 Generator
Generate SHA-1 hash values from text input. SHA-1 produces a 160-bit hash value.
Input Text
Input Stats
Characters
13
Bytes (UTF-8)
13
SHA-1 Hash
Click "Generate SHA-1 Hash" to create hash
About SHA-1
Hash Length: 160 bits (40 hex characters)
Use Cases: Git commits, file verification, legacy systems
Status: Deprecated for security-critical applications
Warning: SHA-1 is considered weak for cryptographic purposes. Use SHA-256 or higher for security-critical applications.