uencoder

BLAKE2 / BLAKE3 Hash

Compute BLAKE2b, BLAKE2s, and BLAKE3 hashes. Free, private, and 100% client-side.

Local only

Recent history

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How to use

  1. Type or paste text into the input box.
  2. Select the BLAKE variant (2b/2s/3).
  3. Choose hex or Base64 output format.
  4. Copy the computed digest.

Frequently asked questions

Why use BLAKE2 or BLAKE3?
BLAKE2 is faster than MD5/SHA-1 while being cryptographically secure. BLAKE3 is even faster and supports parallelism and XOF.
Is my data uploaded anywhere?
No. All hashing happens locally in your browser.

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