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🌀 Whirlpool 哈希生成器Whirlpool Hash Generator
在浏览器本地计算文本的 Whirlpool 哈希（最终 2003 版，ISO/IEC 10118-3 标准），输出 512 位 / 128 位十六进制。Whirlpool 由 AES 的设计者之一等人设计，基于类 AES 结构，适合校验和、文件指纹和与支持 Whirlpool 的软件（如 VeraCrypt）配合。数据不会上传。Compute the Whirlpool hash of text locally in your browser (the final 2003 version, ISO/IEC 10118-3), giving a 512-bit / 128-hex-character digest. Designed by one of the AES authors and others on an AES-like structure, Whirlpool suits checksums, file fingerprints and working with software that supports it (such as VeraCrypt). Nothing is uploaded.
使用说明与常见问题How-to & FAQ
「Whirlpool 哈希生成器」是什么？What is the Whirlpool Hash Generator tool?
在浏览器本地计算文本的 Whirlpool 哈希（最终 2003 版，ISO/IEC 10118-3 标准），输出 512 位 / 128 位十六进制。Whirlpool 由 AES 的设计者之一等人设计，基于类 AES 结构，适合校验和、文件指纹和与支持 Whirlpool 的软件（如 VeraCrypt）配合。数据不会上传。Compute the Whirlpool hash of text locally in your browser (the final 2003 version, ISO/IEC 10118-3), giving a 512-bit / 128-hex-character digest. Designed by one of the AES authors and others on an AES-like structure, Whirlpool suits checksums, file fingerprints and working with software that supports it (such as VeraCrypt). Nothing is uploaded.
如何使用「Whirlpool 哈希生成器」？How do I use the Whirlpool Hash Generator tool?
在「Whirlpool 哈希生成器」中，先在上方输入或粘贴内容，然后点击「复制」按钮即可。In the Whirlpool Hash Generator: Type or paste your input above, then click "Copy".
这是哪个版本的 Whirlpool？Which version of Whirlpool is this?
是最终版（2003 年修订，也叫 WHIRLPOOL），即 ISO/IEC 10118-3 采用的版本。早期的 Whirlpool-0（2000）和 Whirlpool-T（2001）扩散矩阵或 S-盒不同，结果不一样，本工具不计算那两个旧版本。It is the final version (the 2003 revision, also written WHIRLPOOL), as adopted in ISO/IEC 10118-3. The earlier Whirlpool-0 (2000) and Whirlpool-T (2001) use a different diffusion matrix or S-box and give different results; this tool does not compute those.
Whirlpool 安全吗？Is Whirlpool secure?
目前没有可用于实际攻击的碰撞或原像攻击，仍被认为是安全的密码学哈希；但它较少见、速度较慢，大多数新系统更常用 SHA-256 或 SHA-3。用于密码存储时仍需配合加盐和慢哈希（如 PBKDF2、Argon2）。There are no practical collision or preimage attacks, so it is still considered a secure cryptographic hash; however it is uncommon and relatively slow, and most new systems prefer SHA-256 or SHA-3. For password storage it still needs salting and a slow KDF such as PBKDF2 or Argon2.
输出为什么这么长？Why is the output so long?
Whirlpool 的摘要固定为 512 位，即 64 字节、128 个十六进制字符，比 SHA-256（64 个字符）长一倍，碰撞空间更大。Whirlpool always produces a 512-bit digest — 64 bytes, or 128 hex characters — twice the length of SHA-256 (64 characters), giving a larger collision space.
结果可靠吗？Is the result reliable?
可靠。实现已用官方测试向量核对：空字符串得到 19fa61d7…，"The quick brown fox jumps over the lazy dog" 得到 b97de512…。文本按 UTF-8 编码，计算全部在本地完成。Yes. The implementation is checked against the official test vectors: the empty string gives 19fa61d7… and "The quick brown fox jumps over the lazy dog" gives b97de512…. Text is encoded as UTF-8 and everything runs locally.
编码和加密有什么区别？Is encoding the same as encryption?
编码（如 Base64、URL 编码）可直接还原，不提供保密性；加密需要密钥。「Whirlpool 哈希生成器」的处理全部在本地完成。No. Encoding (Base64, URL…) is reversible by anyone; encryption needs a key. The Whirlpool Hash Generator works fully offline in your browser.
「Whirlpool 哈希生成器」免费吗？需要注册吗？Is the Whirlpool Hash Generator free? Do I need an account?
「Whirlpool 哈希生成器」完全免费，无需注册或安装，打开网页即可使用，手机和电脑都能用；输入的内容只在你的浏览器本地处理。The Whirlpool Hash Generator is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.