在线格式化工具

Code a Mess? Here's How to Tidy It Up in Three Minutes

This article introduces the practical uses of HTML formatting tools, focusing on solving issues of messy code indentation and hard-to-distinguish tag nesting. With online formatting tools, you just paste and copy, and it automatically organizes the code structure and completes closing tags, greatly improving reading and debugging efficiency. The article emphasizes that the tools are simple, free, and fast, suitable for daily development and temporary processing scenarios, and reminds that formatting doesn't change logic errors.