Developer tool
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HTML Formatter

Beautify HTML markup for easier reading.

HTMLFormatterCode
Try HTML Formatter Now

Live

Status

Free

Access

Browser workflow

Mode

Live workspace

Use HTML Formatter online

Enter your input, generate the result, copy the output, or download a processed file when this tool supports export.

LiveBrowser workflowDeveloper

Input

Live input

Live

Output

Result

Your result will appear here.
Growth workflow

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HTML Formatter is one useful step. Explore related TanzaiTools categories to finish the broader task with less switching between websites.

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Overview

About HTML Formatter

HTML Formatter makes compact markup easier to scan by placing immediately adjacent tags on separate lines. Use it for a quick visual cleanup of short HTML fragments such as `<main><p>Hello</p></main>`, which becomes a three-line block. The current formatter does not use a full HTML parser: it does not validate markup, repair broken tags, create nested indentation or reformat embedded CSS and JavaScript. Formatting runs in the browser, but you should review the output before replacing production markup because whitespace can matter inside preformatted or inline content.

Features

Key features

1

Adds line breaks between immediately adjacent HTML tags

2

Keeps tag text and attributes unchanged during the simple formatting pass

3

Works locally in the browser for pasted markup

4

Useful for short fragments that only need basic visual separation

5

Clearly does not claim HTML validation, repair or full document beautification

Workflow

How to use HTML Formatter

1

Paste the HTML fragment exactly as it appears in your source

2

Run the formatter and inspect where line breaks were inserted

3

Check inline text, `pre`, `textarea`, scripts and styles for whitespace-sensitive behavior

4

Copy the result only after opening or testing it in the page where it will be used

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Trust and safety

Why use HTML Formatter on TanzaiTools?

HTML Formatter is provided as a practical online utility. Review outputs before professional use.

Browser-friendly workflow

Open the page, use the live workspace, copy the result and continue to related tools without a forced signup.

Simple examples

Examples, expected outputs, steps and common mistake notes help new users understand the task before using the result.

Related tools nearby

The page connects to relevant developer tools and guides so the workflow does not stop after one action.

Privacy-aware use

For simple text and developer tasks, keep private data out of examples and review the result before sharing it.

Access

Free to use

Account

No forced signup

Processing

Check the workspace privacy note

Category

Developer

Frequently Asked Questions

Still have questions?

Get in touch with our support team for more help