Tool
Hash Generator
Generate SHA-256 hash digests from text for checksums and testing.
Developer Tools
What this tool does
Create SHA-256 hash digests from pasted text using Web Crypto.
How to use
- Paste text to hash.
- Click Generate.
- Copy the SHA-256 digest.
Examples
Hash example
Input: hello
Output: 2cf24dba5fb0a30e26e83b2ac5b9e29e1b161e6245a594fb40c2e25528a8b5b8
The same input always produces the same SHA-256 hash.
Common use cases
- Generate checksums for strings
- Create test hash fixtures
- Compare hashed values in development
FAQ
Is my text uploaded?
No. Hashing runs locally via Web Crypto.
Which algorithms are supported?
This version generates SHA-256 digests.
Can I verify files?
This first version hashes pasted text only.
Related tools
Last reviewed: 2026-05-23