Format cURL — Free Online Tool

Turn a long single-line cURL request into readable multiline syntax and optionally format a JSON request body.

This private tool runs locally in your browser. Your text is never uploaded or sent to a server.

How to use Format cURL

Paste the cURL command
Choose formatting options
Copy the readable command

Example

Headers and data flags move onto separate continuation lines for easier review.

Useful tips

Keep shell quoting intact
Remove tokens and cookies before sharing commands

JavaScript enables the interactive tool above.

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