CURL to Fetch – Convert curl to JavaScript fetch

Convert curl commands to JavaScript fetch() code. Useful for API testing. Runs in your browser.

Runs fully in your browser. No data leaves your device.

Multi-line curl with backslashes is supported. Converts after you stop typing.

Result will appear here.

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Frequently Asked Questions

What curl options are supported?

URL, -X/--request (method), -H/--header (headers, quoted or unquoted), -d/--data/--data-raw/--data-binary, --url, --form/-F, --data-urlencode, --cookie, --user. Multi-line curl with backslashes is supported. --location, --compressed and similar are ignored safely.

Is it safe to paste curl with secrets?

Conversion runs entirely in your browser. No data is sent to any server. Still, avoid pasting production secrets in shared environments.