Free cURL to fetch Converter

Paste a curl command · from API docs or your terminal · and get clean JavaScript fetch code with headers and body intact.

Frequently asked

Which curl flags are supported?

The ones API docs actually use: -X/--request, -H/--header, -d/--data/--data-raw, --json, -F/--form, -u/--user (Basic auth), --compressed, and -L. Exotic flags are ignored with a note rather than breaking the output.

Careful: where does the API key in my curl command end up?

In your generated fetch code · and if you paste that into frontend code, the key ships to every visitor. Keys belong in server-side code or edge functions; run a scan if you're not sure what your app exposes.

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