Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text.
Enter text to generate cryptographic hashes (MD5, SHA-1, SHA-256, SHA-512) instantly. All hashing is done locally in your browser using the Web Crypto API.
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What is Hash Generator?
Hash Generator creates one-way cryptographic hashes from any text input. Hashes are fixed-length strings that uniquely represent input data—useful for checksums, integrity verification, and password storage.
When Should You Use This Tool?
Use this tool to verify file integrity, generate password hashes, create unique identifiers, or compare data without revealing the original content.
How to Use Hash Generator
- 1Enter your text in the input area.
- 2View all hash outputs (MD5, SHA-1, SHA-256, SHA-512) instantly.
- 3Copy the hash you need using the copy button.
How Does This Tool Work?
This tool uses the Web Crypto API (SubtleCrypto) to compute hashes securely in your browser. All processing happens locally—your text never leaves your device.
Privacy Note: Runs entirely in your browser. Your data never leaves your device. No file uploads to any server.
Common Use Cases
Developers
Generate checksums for file integrity verification.
Security Engineers
Create hashed passwords for testing.
DevOps
Verify configuration file integrity.