>_ Hash Generator

Generate cryptographic hash digests from text. Supports SHA-1, SHA-256, SHA-384, and SHA-512 via Web Crypto API.

> Input Text:

SHA-1 SHA-256 SHA-384 SHA-512

Uppercase output

> Output:

How to Use

Enter or paste text to hash
Select one or more hash algorithms
Click "Generate Hashes" to compute

Hash Length Reference

SHA-1:   40 hex characters (160 bits)
SHA-256: 64 hex characters (256 bits)
SHA-384: 96 hex characters (384 bits)
SHA-512: 128 hex characters (512 bits)

FAQ

Is my data sent to a server?>

No. All hashing is performed locally in your browser using the Web Crypto API. No data leaves your device.

Why no MD5?>

The Web Crypto API does not support MD5 as it is considered insecure. This tool focuses on SHA-family hashes that are cryptographically stronger.