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Code Formatter Format and beautify JSON, HTML, CSS, SQL, XML, JavaScript, and TypeScript code. Also minify code for production.
Code Formatter
Developer
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Code Formatter is a free online tool that helps you format and beautify JSON, HTML, CSS, SQL, XML, JavaScript, and TypeScript code. Also minify code for production. Format and beautify JSON, HTML, CSS, SQL, XML, and JavaScript code online for free. Also minify code for production. No signup required.
Input Values
Enter your data into the Code Formatter input fields. The tool accepts various formats depending on your needs.
View Results
The tool calculates conversions or results instantly as you type, with no waiting time.
Use the Output
Copy the calculated result or converted value to your clipboard for use in your workflow.
Designers & Creators
Business Professionals
Social Media Managers
Startups & Developers
Students & Educators
E-commerce Sellers
Instant Processing
Get results immediately â no queues, no waiting.
Secure & Private
No server uploads. Your files stay on your device.
Easy to Use
Intuitive interface. No learning curve required.
Works Everywhere
Desktop, mobile, tablet. Any modern browser.
Unlimited Use
No caps. Process as much as you need, for free.
AI-Powered
Advanced algorithms deliver high-quality output.
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Related Keywords
Supported Languages
JSON (validate + format), HTML (indent tags), CSS (expand rules), SQL (keyword formatting), XML (indent nodes), JavaScript & TypeScript (basic structure cleanup). Minify removes whitespace for production builds.