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🔢 ASCII 转字节Convert ASCII to Bytes
ASCII → 十进制/十六进制字节。可设置「格式」。ASCII → decimal/hex bytes. Settings: Format.
使用说明与常见问题How-to & FAQ
「ASCII 转字节」是什么？What is the Convert ASCII to Bytes tool?
ASCII → 十进制/十六进制字节。可设置「格式」。ASCII → decimal/hex bytes. Settings: Format.
如何使用「ASCII 转字节」？How do I use the Convert ASCII to Bytes tool?
在「ASCII 转字节」中，按需设置「格式」等选项，然后点击「转换」按钮即可。In the Convert ASCII to Bytes: Set "Format", then click "Convert".
范围Range
ASCII 0-127。ASCII 0-127.
有哪些选项可以调整？What options can I adjust?
「ASCII 转字节」的设置：「格式」可选 十进制、十六进制（默认 十进制）。每次生成结果都按当前设置处理。Settings in the Convert ASCII to Bytes — "Format": Dec, Hex (default Dec). The result always uses the current settings.
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。「ASCII 转字节」的处理全部在本地完成。No. Encoding (Base64, URL…) is reversible by anyone; encryption needs a key. The Convert ASCII to Bytes works fully offline in your browser.
「ASCII 转字节」免费吗？需要注册吗？Is the Convert ASCII to Bytes free? Do I need an account?
「ASCII 转字节」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 Convert ASCII to Bytes is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.