Free Code Comment Remover

Remove HTML, CSS, and JavaScript comments instantly. Clean source code, reduce clutter, and prepare files for sharing or deployment directly in your browser.

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Remove Code Comments Instantly

🔒 Private: Runs in your browser ⚡ Fast: Instant processing 💻 Developer Friendly: HTML, CSS & JS support

Comment Remover Tool

Comments: 0
Lines ↓: 0
Chars ↓: 0
Mode: AUTO

✔ No sign-up required · ✔ Runs locally in your browser · ✔ No data uploaded

Comment Removal Examples

Language Before After
JavaScript // user settings
const x = 1; 		const x = 1;
CSS /* button styles */
.btn { color:red; } 		.btn { color:red; }
HTML <!-- Header -->
<header>...</header> 		<header>...</header>
Learn More About Comment Removal

Overview

A comment remover strips developer comments from source code while leaving the executable code intact. This can reduce file size, simplify debugging, and make code easier to review before deployment.

Comments are useful during development but are often unnecessary in production builds, especially for front-end assets that are delivered to users.

What this tool does

This tool removes HTML comments, CSS block comments, and JavaScript comments directly in your browser. No code is uploaded or stored.

  • Remove HTML comments
  • Remove CSS block comments
  • Remove JavaScript line comments
  • Clean embedded comments inside HTML documents

How to use it

Paste your source code into the input box, select the language mode if required, and click Strip Comments. The cleaned version appears instantly in the output panel.

Common use cases

  • Preparing code for production deployment
  • Reducing file size before minification
  • Cleaning snippets before sharing online
  • Reviewing code without documentation clutter
  • Removing autogenerated comments from templates

Benefits

  • Speed: Instant comment removal
  • Privacy: Everything stays in your browser
  • Convenience: No software installation required
  • Compatibility: Works with HTML, CSS, and JavaScript

Frequently Asked Questions

Is this comment remover free?

Yes. The tool is completely free and has no usage limits.

Does my code get uploaded anywhere?

No. All processing happens locally in your browser.

What types of comments can it remove?

The tool supports HTML comments, CSS block comments, JavaScript line comments, and JavaScript block comments.

Can it minify my code?

No. This tool only removes comments. It does not compress whitespace or perform code minification.

Is it safe for production code?

For most common HTML, CSS, and JavaScript snippets, yes. However, you should always review the output before deploying critical production code.