SHA-224 is a truncated SHA-256 producing 224-bit (56 hex) hashes with 112-bit security. Standardized in FIPS 180-2 (2004), it is used where shorter hashes are preferred.

Why use SHA-224 instead of SHA-256?

When protocol compatibility or storage efficiency demands shorter hashes. TLS 1.2 cipher suites sometimes use SHA-224 for handshake hashing.

Yes, with 112-bit collision security. For decades-long protection, SHA-256's 128-bit security is recommended.

Where is SHA-224 used?

Primarily in TLS/SSL cipher suites and IPsec for certificate verification where shorter hashes reduce overhead.

SHA-224 vs SHA-256 performance?

Identical — SHA-224 is SHA-256 with truncated output. Choose based on output size: 56 vs 64 hex characters.

Tools

SHA-224|56 hex chars

Input

Output

Hash result will appear here...

0 chars|0 bytes

SHA-224 Hash Calculator — 224-bit SHA-2 Generator

A truncated SHA-256 variant producing 224-bit hashes. Used in TLS and IPsec protocols where shorter digests are preferred. 112-bit security level.

Features

✓Compute SHA-224 hashes online — truncated SHA-256 for compact digest needs
✓Real-time 224-bit hash computation with 56 hex character output
✓One-click copy, download as .txt, and uppercase/lowercase toggle
✓Used in TLS 1.2 handshakes and IPsec for shorter hash requirements
✓Hash verification against known SHA-224 checksums
✓100% browser-based with zero server uploads

How to Use

1Type or paste your text into the input box above.
2Your hash digest appears instantly — no page reload needed.
3Toggle UPPERCASE / lowercase to change the hex output format.
4Click the copy icon to copy the hash to clipboard, or use Download to save as .txt.
5Paste an expected hash into the Verify field to check for a match.

Frequently Asked Questions

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