Developer UtilityHash Generator
SecurityGenerate MD5, SHA-1, SHA-256, SHA-384 and SHA-512 hashes
Your data is processed locally in your browser. Nothing is uploaded.
What is Hash Generator?
A hash function maps input of any length to a fixed-size digest, which is used to verify integrity and fingerprint content. This generator produces MD5, SHA-1, SHA-256, SHA-384 and SHA-512 digests using the browser's Web Crypto API, with the option to compute all of them in one pass.
How to use
- Enter the text you want to hash.
- Select one algorithm, or choose to generate every algorithm at once.
- Click Generate and copy the resulting digest.
Use Cases
- Verifying the integrity of a downloaded file against its published checksum.
- Building deterministic cache keys from a string of content.
- Fingerprinting data for deduplication or change detection.