Tools / Hash Generator

Hash Generator

Generate SHA-1, SHA-256, SHA-384, and SHA-512 hashes. Uses the Web Crypto API for secure, client-side hashing.

5,000 AI Tokens Used
Jan 31, 2026 Created
securitydeveloper
Categories

About Hash Functions

SHA-1160-bit, legacy use only
SHA-256256-bit, most common
SHA-384384-bit, high security
SHA-512512-bit, maximum security

Hashes are generated locally using the Web Crypto API. No data is sent to any server.

How This Tool Was Built

This tool was created entirely by AI. Here's the exact prompt used to generate it:

Prompt Used 
Create a Hash Generator tool with these features:

1. Input textarea for text to hash
2. Generate button
3. Display hashes for all algorithms at once:
   - SHA-1 (160 bits)
   - SHA-256 (256 bits)
   - SHA-384 (384 bits)
   - SHA-512 (512 bits)
4. Copy button for each hash
5. Use Web Crypto API (crypto.subtle.digest)
6. Show hash length in bits
7. Clear button
8. Brief info about each algorithm

Make it developer-friendly with green as the accent color. Emphasize client-side only processing.
AI
Claude AI Model
#
5,000 Tokens Used
100%
AI-Generated Code Origin