Hash Generator

Free online hash generator tool supporting SHA-1, SHA-256, SHA-384, and SHA-512 hashing algorithms. Enter any text to instantly generate hash values. All processing runs locally in the browser — no data is sent to any server.

Input Text

Supports any text, including Unicode characters and special characters

Hash Algorithm

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

Output Format

Lowercase Uppercase

Hash Result