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CaseSwitch

HTML Formatter and Minifier

Clean up HTML for readability or reduce size with minification. Format, encode, or transform data without leaving your browser — ideal for API payloads, config files, and quick debugging. Input stays on your device unless a tool clearly states that it sends data elsewhere.

Last reviewed: 2026-07-23

Processed locally in your browser. Nothing is sent to a server.

Character count: 0 · Word count: 0 · Line count: 0

How to use

  1. Paste or type your input into the text area.
  2. The tool will automatically process the text and generate the output.
  3. Review the result and click copy to use it in your project.

Examples

Indent HTML

Input

<div><p>Hi</p></div>

Output

<div>
  <p>Hi</p>
</div>

When to use this tool

Use this tool when you need to format, encode, or transform data for development work — format or minify HTML markup.

Template cleanup

Indent nested HTML for easier editing. Complex templates with inline scripts may need manual review after formatting.

Privacy

Input stays on your device unless a tool clearly states that it sends data elsewhere.

Frequently asked questions

Is my data uploaded?+

No. Code and data tools run locally in your browser whenever possible.

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