Unminify JavaScript, CSS, HTML, XML & JSON — Free Online Tool

Unminify and beautify your JavaScript (JS), CSS, HTML, XML, and JSON code with this free online tool — fast, simple, and easy to use.

Unminify JS, CSS, HTML, XML, and JSON Instantly with This Free Tool

  1. Paste your code into the textarea.
  2. Click the Unminify button to process your code.
  3. Click the Copy button to copy the unminified code.
  4. Click the Download button to save the unminified code.
  5. Click Clear to reset the textarea for a new task.

We respect your privacy — your code is processed entirely in your browser and never sent to any server. Read our Privacy Policy.

Country-Specific language support

Our platform offers country-specific language support, including Spanish, French, German, Portuguese, Chinese, Hindi, Arabic, Russian, and Japanese. Whether you're in the US, Spain, China, or anywhere else, you can easily navigate and use the tool in your preferred language. This ensures a seamless, localized experience for users from diverse regions.

Spanish
Spanish
French
French
German
German
Portuguese
Portuguese
Chinese
Chinese
Hindi
Hindi
Arabic
Arabic
Russian
Russian
Japanese
Japanese

Free Online Unminifier: Main Features for JS, CSS, HTML, XML & JSON

Unminify JavaScript (JS) Instantly

Beautify and format your minified JavaScript (JS) code with our free online tool. It converts compressed scripts into clean, readable code, making it easier to debug, analyze, or learn from.

Want to learn more about JavaScript? Visit Simple Wikipedia.

Try JavaScript Tool

Unminify CSS – Beautify Minified Stylesheets

Transform compressed or minified CSS code into a neat, readable format. This tool makes it easy to understand and edit stylesheets, whether you're debugging or learning how CSS works.

Learn more about CSS in the MDN CSS Reference.

Try CSS Tool

Unminify HTML – Clean and Readable Markup

Instantly format minified or compressed HTML into structured and readable markup. This helps you edit, debug, and better understand your HTML documents with ease.

Try HTML Tool

Unminify XML – Reformat XML Code

Easily reformat minified or dense XML into a clear, hierarchical structure. Perfect for editing, debugging, or simply understanding complex XML data.

Try XML Tool

Unminify JSON – Format JSON for Readability

Instantly format and beautify minified JSON code into an easy-to-read structure. Whether you're working with APIs or config files, this tool makes JSON editing simple.

Try JSON Tool

Unminify Tool Frequently Asked Questions (FAQs)

Is a free online utility that helps developers reformat and beautify minified or compressed code. It supports JavaScript (JS), CSS, HTML, XML, and JSON, making it easier to read, debug, and understand.

Yes, the Unminify Tool is completely free to use. It operates directly in your browser, ensuring your data remains private and secure.

No, the Unminify Tool does not restore comments or original formatting. It only reformats the minified code to make it more readable.

The Unminify Tool supports JavaScript (JS), CSS, HTML, XML, and JSON files.

No, the tool requires an internet connection since it runs in your browser.
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