SHA-256 Hash Generator
// Generate SHA-256 hashes from text input
Output Format:
#About SHA-256 Hash Generator
Free online SHA-256 hash generator. Compute secure SHA-256 message digests using the Web Crypto API for maximum performance. This tool runs entirely in your browser — your data is never sent to a server. Just paste your input, get instant results, and copy with one click. No sign-up or installation required.
#FAQ
What is SHA-256? ▾
SHA-256 is a cryptographic hash function that produces a 256-bit (32-byte) hash value. It is part of the SHA-2 family and is widely used in security applications, blockchain, and data integrity verification.
Is SHA-256 secure? ▾
Yes. SHA-256 is currently considered secure and is used in TLS certificates, Bitcoin, and many other security-critical systems.
</> Embed this tool ▾
Copy this code to embed the tool on your website. Adjust the height to fit your layout.
<iframe src="https://www.browserutils.dev/embed/sha256-hash-generator" width="100%" height="500" frameborder="0" title="SHA-256 Hash Generator"></iframe>