Dev Tools
Free Hash Generator Online 2026 - MD5, SHA-1, SHA-256, SHA-512
Generate and verify cryptographic hashes (MD5, SHA-1, SHA-256, SHA-512) of text and files in your browser. Check file integrity instantly.
Also available in Português (BR).
Checksum e Hash (SHA‑1/256/512, MD5)
Gere hashes de texto e arquivos localmente no navegador. Selecione os algoritmos desejados e exporte o resultado.
Texto
Arquivos (até 50 MB)
Itens0 entradas
| Nome | SHA-256 | SHA-512 | SHA-1 |
|---|---|---|---|
| Adicione texto ou arquivos para gerar os hashes. | |||
When to use each algorithm
- SHA-256 / SHA-512 — current default for integrity checks, digital signatures and TLS.
- SHA-1 — legacy, broken for security but still used in Git.
- MD5 — broken cryptographically, only use for quick non-security checksums.