🔑 Hash Generator
Compute SHA-1, SHA-256, SHA-384 and SHA-512 hashes locally.
🔒 Everything runs locally in your browser. Files and content are never uploaded.
About this tool
用浏览器内置的 Web Crypto 计算，输入边打边算。用了 SHA-1 是因为有些老系统还在用——如果只是做校验，优先选 SHA-256。
Compute SHA-1, SHA-256, SHA-384 and SHA-512 hashes locally.
🔒 Everything runs locally in your browser. Files and content are never uploaded.
用浏览器内置的 Web Crypto 计算，输入边打边算。用了 SHA-1 是因为有些老系统还在用——如果只是做校验，优先选 SHA-256。