Beautify minified markup
<main><h1>Hello</h1></main>
↓
<main>
<h1>Hello</h1>
</main>
Turn compressed HTML into properly indented code that is easier to review and edit.
CleanrKit
HTMLCleanr
Free browser tool
Format, clean, and minify HTML online
Beautify unreadable markup, create compact HTML, or remove comments, scripts, styles, and unwanted attributes. HTMLCleanr gives developers flexible cleanup controls with immediate formatted output.
Input
- Characters
- 102
- Lines
- 1
Output
- Characters
- 85
- Lines
- 8
Common uses
HTMLCleanr examples
Prepare HTML for production
<!-- note --> <p>Hi</p>
↓
<p>Hi</p>
Minify markup and remove comments to reduce unnecessary document size.
Clean pasted HTML
<p style="color:red">Hi</p>
↓
<p>Hi</p>
Remove scripts, styles, empty elements, or unwanted attributes from imported markup.
What it can do
HTMLCleanr features
Beautify or minify
Create readable, indented HTML or compact markup for production use.
Targeted element cleanup
Remove comments, scripts, styles, empty elements, and unwanted attributes.
Configurable output
Control indentation, formatting mode, and entity handling for the final markup.
Three simple steps
How to use HTMLCleanr
-
1
Paste HTML markup
Add a full document or HTML fragment to the Input field.
-
2
Choose HTML options
Select a format mode and any elements or attributes to remove.
-
3
Clean and export
Run HTMLCleanr, review the markup, then copy or download it.
Helpful answers
HTMLCleanr FAQs
Can HTMLCleanr beautify and minify HTML?
Yes. Select the formatting mode that matches whether you need readable or compact output.
Can I remove scripts and styles?
Yes. HTMLCleanr includes options for removing script and style elements from the supplied markup.
Does it support HTML entities?
Yes. You can configure entity handling alongside indentation and cleanup options.