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Verifying a download, comparing payloads without exposing them, generating fingerprints for cache keys — hashing answers all of these. This workspace computes every mainstream digest family right in your browser, so sensitive input never crosses the network. Choose an algorithm from the rail and paste your text.
Every member tool is one click away inside the workspace above. This directory maps each job to the right starting point.
| Family | Digest sizes | Use today |
|---|---|---|
| MD5 | 128-bit | Legacy checksums and non-security deduplication |
| SHA-1 | 160-bit | Verify old signatures only — deprecated for new designs |
| SHA-256 | 224 / 256 / 384 / 512-bit | The default choice for integrity checks and signatures |
| SHA-3 | 224 / 256 / 384 / 512-bit | Modern alternative with different internal construction than SHA-2 |
| SHA-512/224 & 512/256 | Truncated variants | Match output length to constrained formats |
| Token debugging | Inspect signed tokens with the JWT Decoder | — |
The full MD5, SHA-1, SHA-2 (224/256/384/512) and SHA-3 (224/256/384/512) families, plus the truncated SHA-512/224 and SHA-512/256 variants — sixteen digests computed locally as you type.
No. Hashing is one-way: digests can't be reversed into the original text. Encryption is two-way and requires a key. These tools only hash — that's exactly why they're safe for verifying data without exposing it.
SHA-256 or stronger. MD5 and SHA-1 remain useful for legacy checksums and deduplication but are considered cryptographically broken against deliberate attacks.
No, and no legitimate tool can: hashes are one-way functions. Lookup services merely compare against precomputed tables; unique inputs have no such shortcut.
Last reviewed August 2026 · DataFormatter team — this tool processes data locally in your browser.