Developer Tools/HTML Formatter
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HTML Formatter

Format HTML tags into readable nested markup for snippets and templates.

Privacy: Runs locally in your browser. Your input is not uploaded to ToolsFam servers.
About, use cases, and privacy

About HTML Formatter

HTML Formatter runs Prettier in the browser to normalize nested tags, attributes and text spacing without sending snippets to a server.

The work runs locally in your browser. Use the sample, review errors or warnings, then copy or download the result without signing in.

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Frequently Asked Questions

Formatting preserves markup. Preview-oriented tools sanitize rendered output separately; this formatter is for source cleanup.

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CSS Formatter

Format CSS blocks and declarations for cleaner frontend handoff.Developer Tools

JavaScript Formatter

Apply lightweight JavaScript spacing for readable snippets and examples.Developer Tools

Markdown to HTML

Convert Markdown into HTML for docs, CMS previews and publishing workflows.Developer Tools

HTML to Markdown

Convert simple HTML snippets into Markdown for docs and notes.Developer Tools

Run Prettier on HTML while preserving source markup.

Input size
88 B
Output size
-
Saved
-
Ready. Run an action to update output.