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JavaScript Formatter

Format JavaScript with a local browser formatter.

This tool runs in your browser.
Paste JavaScript to format.

How to use

  1. 01Paste JavaScript.
  2. 02Format it locally.

FAQ

Which language is supported?

This page currently formats JavaScript.

JavaScript Formatter: Can I use the result in production?

Treat generated, converted, or inspected output as a development aid. Validate security-sensitive values, commands, and configuration in the target environment before production use.

Does JavaScript Formatter upload my input?

TrueFree Tools processes the input in your browser and does not store it on our servers. Features that need browser permissions or access to a user-supplied address still follow the notice shown in the tool.