📧 提取邮箱地址Extract Email Addresses

使用说明与常见问题How-to & FAQ

「提取邮箱地址」是什么？What is the Extract Email Addresses?

从任意文本中批量提取邮箱地址，自动去重。Extract all email addresses from text, de-duplicated.

如何使用「提取邮箱地址」？How do I use the Extract Email Addresses?

在「提取邮箱地址」中，把内容粘贴或输入到上方输入框，结果会实时显示在下方，点击「复制结果」即可复制。例如输入「Mail a@b.com, A@B.com; x.y+z@mail.co.uk!」，得到「a@b.com ⏎ x.y+z@mail.co.uk」。In the Extract Email Addresses: Paste or type into the input box; the result appears below instantly — click "Copy result" to copy it. Example: "Mail a@b.com, A@B.com; x.y+z@mail.co.uk!" → "a@b.com ⏎ x.y+z@mail.co.uk".

处理大段文本会卡吗？Can it handle long text?

「提取邮箱地址」在浏览器中直接处理，几 MB 以内的文本通常瞬间完成；文本不会离开你的设备。The Extract Email Addresses runs in your browser; text up to a few MB is usually processed instantly and never leaves your device.

「提取邮箱地址」免费吗？需要注册吗？Is the Extract Email Addresses free? Do I need an account?

「提取邮箱地址」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 Extract Email Addresses is completely free with no sign-up or install and works on phones and desktops; what you enter is processed only in your browser.