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Gerador de Hash Argon2

Codificação e Criptografia · Ferramenta online gratuita

Gerar hashes Argon2id/2d/2i com custo de memória e tempo.

Equipe CoderNewbie
Browsers do not natively support Argon2 (it needs BLAKE2b + a memory-hard loop, usually delivered via WebAssembly such as hash-wasm or argon2-browser). This tool computes a PBKDF2-HMAC-SHA256 fallback using the same password/salt and a cost derived from your time-cost setting, so it is not a real Argon2 digest. Use it to explore parameters; for production Argon2, run a WASM build or a server-side library.
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Configure Argon2 parameters and click "Derive Key" to compute the PBKDF2 fallback...

Vencedor da PHC

Argon2 (recomendado argon2id) é o vencedor da Password Hashing Competition para armazenamento de senhas.

Custo de Memória e Tempo

Ajuste t (passagens), m (memória KB) e p (lanes) para definir a dureza de CPU e RAM.

Requer WASM

Argon2 real precisa de um build WASM (hash-wasm). Esta ferramenta oferece PBKDF2 como fallback no navegador.

Como usar Gerador de Hash Argon2

  1. 1Enter or paste your data into the input field.
  2. 2Select the desired encoding, hashing, or encryption options.
  3. 3Click the action button to process your data.
  4. 4Copy the result from the output field.

Recursos

  • 100% gratuito — sem cadastro, sem assinatura, sem anúncios
  • Funciona inteiramente no navegador — seus dados nunca saem do seu dispositivo
  • Rápido e leve — resultados instantâneos
  • Multiplataforma — funciona em computador, tablet e celular

Perguntas frequentes

Is my data safe?

Yes. All encoding, hashing, and encryption operations run entirely in your browser. Your data is never sent to any server.

Can I use this for passwords?

We recommend using the Password Generator for creating secure passwords, and Bcrypt Hash for storing password hashes. Never store plain-text passwords.

What hash algorithms are supported?

The Hash Generator supports MD5, SHA-1, SHA-256, and SHA-512. For HMAC signatures, use the HMAC Generator.

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