Hash Generator
Generate various hash values (SHA-1, SHA-256, SHA-512, CRC32) for text input
Input Text
Enter the text you want to hash
Hash Results
Generated hash values
Enter text to generate hash values
Hash Algorithm Information
SHA-1
160-bit hash function. Considered cryptographically broken but still used for non-cryptographic purposes.
SHA-256
256-bit hash function from the SHA-2 family. Widely used and considered secure.
SHA-512
512-bit hash function from the SHA-2 family. Provides higher security than SHA-256.
CRC32
32-bit cyclic redundancy check. Used for error detection, not cryptographic security.
Why Use Our Hash Generator?
Fast, free, and client-side hashing for developers and security professionals
Generate secure cryptographic hashes directly in your browser—no data is sent to any server. Perfect for:
- Verifying file integrity with SHA-256 or SHA-512
- Creating unique identifiers for database records
- Checking password strength against known breach lists
- Generating checksums for data validation
- Debugging API responses with consistent hashing
All calculations happen locally using the Web Crypto API, ensuring your sensitive text never leaves your device.