Hash Generator
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes from text.
How to Use
- 1
Type or paste the text you want to hash into the input field.
- 2
View MD5, SHA-1, SHA-256, and SHA-512 hashes generated instantly.
- 3
Click any copy button to copy the specific hash you need.
Features
Four Hash Algorithms
Generate MD5, SHA-1, SHA-256, and SHA-512 hashes simultaneously from a single input.
Web Crypto API
SHA hashes use the browser's native Web Crypto API for fast, secure computation.
Real-Time Hashing
Hashes update instantly as you type, so you always see the current result.
100% Local
All hashing is performed in your browser. Your text never leaves your device.
FAQ
Which hash algorithm should I use?
SHA-256 is recommended for most purposes. MD5 and SHA-1 are considered weak for security but fine for checksums.
Is the hashing done locally?
Yes, SHA hashes use the Web Crypto API and MD5 runs a local implementation. Nothing leaves your browser.