👟 鞋码对照换算Shoe Size Converter
中国码（脚长 mm）、欧码 EU、美码 US（男/女）、英码 UK 鞋码对照换算。Convert shoe sizes between CN (mm), EU, US (men/women) and UK.
使用说明与常见问题How-to & FAQ
「鞋码对照换算」是什么？What is the Shoe Size Converter tool?
中国码（脚长 mm）、欧码 EU、美码 US（男/女）、英码 UK 鞋码对照换算。Convert shoe sizes between CN (mm), EU, US (men/women) and UK.
如何使用「鞋码对照换算」？How do I use the Shoe Size Converter tool?
在「鞋码对照换算」中，填写「尺码」、「尺码类型」等参数，结果会随输入实时计算并显示在下方。In the Shoe Size Converter: Fill in "Size", "System"; results are recalculated instantly as you type.
鞋码对照准确吗？How accurate is it?
不同品牌尺码略有差异，以脚长为准最可靠，建议参考品牌尺码表。Brands vary; foot length is the most reliable reference.
换算系数准确吗？Are the conversion factors exact?
「鞋码对照换算」采用国际单位制（SI）或公认标准中的定义值作为换算系数，结果保留约 10 位有效数字。The Shoe Size Converter uses factors defined by the SI or other recognised standards and shows about 10 significant digits.
「鞋码对照换算」免费吗？需要注册吗？Is the Shoe Size Converter free? Do I need an account?
「鞋码对照换算」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 Shoe Size Converter is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.