1. Enter your input
Paste text, code, data, or the value you want to inspect.
Code Formatter
Format JavaScript, JSON, HTML, and CSS snippets into cleaner readable code. Paste rough code, choose a language, format it, and copy the output.
2. Run the tool
Format, encode, decode, validate, test, or generate the result instantly.
3. Copy the output
Use the cleaned result in your code, docs, API workflow, or notes.
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When to format code
Code formatting helps make pasted snippets, examples, configs, emails, docs, and debugging output easier to read and compare.
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Code Formatter FAQ
What languages can I format?
The tool is designed for common web snippets such as JavaScript, JSON, HTML, and CSS.
Does formatting change code behavior?
Formatting should preserve structure while improving readability, but always review important code before using it.
Can I copy the formatted result?
Yes. Format the snippet, review the output, and copy it.