Developer Tools
SHA Hash Generator
Generate SHA-1, SHA-256 and SHA-512 cryptographic hashes from text. Uses the built-in Web Crypto API — nothing is sent to any server.
Algorithm
How to use SHA Hash Generator
1
Enter your text
Type or paste the text you want to hash into the input field.
2
Select algorithm
Choose SHA-1, SHA-256, or SHA-512 depending on your needs.
3
Copy the hash
The hash is generated instantly. Click Copy to copy it to your clipboard.
Frequently Asked Questions
What is SHA hashing?
SHA is a cryptographic hash function that converts text to a fixed-length hex string.
Is my data sent anywhere?
No, hashing runs entirely in your browser using the Web Crypto API.