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Format Email HTML Templates
Email HTML is verbose (tables, inline styles). Format to make it editable and maintainable.
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Output will appear here…Email HTML tips
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Email templates use deeply nested tables for compatibility. Formatting reveals the structure for easier edits.
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For transactional emails (SendGrid, Mailgun, Postmark), upload your formatted HTML — easier to compare versions.
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Minify before sending — extra whitespace counts against email size limits (Gmail clips emails over ~102 KB).
工作原理
1
输入
Enter your data into the tool above. Everything stays local to your browser.
2
处理
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
下载
Get your result instantly. Nothing is stored after you leave the page — complete privacy.
为什么选择我们的？
✓完全免费——永远没有隐藏费用
✓无需账号、邮箱或登录
✓文件永远不会离开你的设备
✓绝无文件大小限制
✓所有输出均无水印
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