Utilitários

Gerador de hash

MD5, SHA-1, SHA-256, SHA-512, CRC32 e outros algoritmos.

Fatos principais

The hash generator computes MD5, SHA-1, SHA-256, SHA-384, SHA-512, CRC32, Whirlpool and Adler-32 for your text at once. It runs on the server, not in the browser. MD5 and SHA-1 suit checksums but not password protection; passwords need bcrypt or Argon2, which are not offered here.

Preço: Grátis
Cadastro: Não é necessário
Processamento: On our server: the pasted text is sent by POST and the server computes eight hashes at once with PHP functions
Entrada: Any text string (processed as UTF-8 bytes)
Limites: No sign-up; the tool itself sets no rate or length limits, only the server’s request-size limits apply; files are not supported
Resultado: Eight hex values: MD5, SHA-1, SHA-256, SHA-384, SHA-512, CRC32, Whirlpool and Adler-32, each with a copy button
Última atualização: 2026-10-16

Gerador de hash: MD5, SHA-1, SHA-256

Calcule hashes de qualquer texto com oito algoritmos ao mesmo tempo: MD5, SHA-1, SHA-256, SHA-384, SHA-512, CRC32, Whirlpool e Adler-32. Bom para checksums; para armazenar senhas, use bcrypt ou Argon2.

Algoritmos: MD5, SHA-1, SHA-256, SHA-384, SHA-512, CRC32, Whirlpool, Adler-32

Resultado instantâneo

Todos os algoritmos são calculados de uma vez

Processamento seguro no servidor

Como usar

Digite um texto ou string para gerar o hash
Clique em Gerar: todos os algoritmos são calculados de uma vez
Copie o hash dos resultados

FAQ

Paste the text and click the button. The tool shows eight hashes at once: MD5, SHA-1, SHA-256, SHA-384, SHA-512, CRC32, Whirlpool and Adler-32. Each value has a copy button.

MD5, SHA-1, SHA-256, SHA-384, SHA-512, CRC32 (crc32b), Whirlpool and Adler-32. SHA-3, HMAC, bcrypt and Argon2 are not supported.

No. They are fast algorithms that are easy to brute-force, and MD5 and SHA-1 are also obsolete for security. Store passwords with bcrypt, scrypt or Argon2 and a salt.

No, on our server: the text is sent by POST. Secret data is better hashed locally, for example with sha256sum or a local tool.

No, the tool accepts pasted text only. For files use local commands or services with file upload.

PromoPilot vs. alternativas: comparação

Comparamos apenas o que está confirmado nas páginas de cada serviço. Onde não conseguimos confirmar um dado, a célula mostra "—".

Parâmetro	PromoPilot	CyberChef (GCHQ)	Online Tools (emn178)	KeyCDN SHA256 Generator
Set of algorithms	8 at once: MD5, SHA-1/256/384/512, CRC32, Whirlpool, Adler-32	—	Menu lists CRC, Adler-32, XXHash, Whirlpool, MD, SHA1/SHA2/SHA3, Keccak, RIPEMD, BLAKE, bcrypt, scrypt, Argon2 and more	The tools menu lists a “SHA256 Generator” (details not confirmed)
HMAC and input encodings	✗	—	✓ SHA-256 or HMAC-SHA-256 for text using UTF-8, UTF-16, Hex, Base64 and other input encodings	—
Funciona sem enviar nada a um servidor	✗	✓ “no server-side component”; can be downloaded and run locally	—	—

Role a tabela para os lados

Onde somos mais fracos: text goes to our server, with no HMAC, SHA-3, bcrypt/Argon2, file hashing or input-encoding choice.

Quando escolher o PromoPilot: When you want checksums of a short text in all the popular algorithms at once. For files, HMAC, SHA-3 and handling secrets without sending them to a server use local tools.

Verificado em: 2026-10-16. "—" significa que não foi confirmado na página oficial; condições e preços mudam, então confira os sites dos próprios serviços.