JSON & XML Beautifier
Format, validate, and minify your JSON and XML code instantly. Secure browser-based processing for professional developers.
Tuko's Code Beautifier is designed for developers who need to inspect complex data structures without risking their privacy. Whether you're debugging an API response or cleaning up a config file, our tool handles everything locally.
How to Beautify Code Online
- Paste your Code: Drop your messy JSON or XML into the input area.
- Auto-Detection: Tuko will automatically detect the format and indent it.
- Customize Indentation: Switch between 2 or 4 spaces depending on your preference.
- Copy or Download: Use the quick-action buttons to save your formatted code.
Developer Privacy & Security
As a developer, pasting production logs or sensitive API payloads into cloud-based beautifiers is a security risk. Tuko solves this by running the entire formatting logic in your browser. No data ever leaves your session.
Zero Cloud Exposure
Perfect for sensitive API keys, user data, and private configurations.
Minification Included
Easily toggle between readable and minified versions for deployment.
JSON & XML Beautifier FAQs
Common questions about using our JSON & XML Beautifier tool.
Do you store my code logs?
No. Tuko processes all formatting and minification locally in your browser. Your JSON/XML data never reaches our servers.
Can I format large files?
Yes. Our tool is optimized for performance and can handle large payloads directly in your browser session.
What is the difference between Beautify and Minify?
Beautifying adds indentation and line breaks to make code readable. Minifying removes all unnecessary whitespace to reduce file size for production use.
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