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PayloadIQ Utilities

cURL to Fetch Template

Paste a cURL command and get a JavaScript fetch() template. Nothing is executed.

Your fetch() template appears here.

This only rewrites the command as code — no request is sent and nothing leaves your browser.

Runs in your browser. Your input is not uploaded to PayloadIQ.

This tool reads a curlcommand the way you would copy it from your terminal or your browser's "Copy as cURL" menu and rewrites it as a JavaScript fetch() call. It pulls out the method (from -X/--request, defaulting to POST when a body is present), the URL, every -H/--header, and the body from -d, --data, --data-raw, or --data-binary. The parsing happens entirely on this page — no request is ever sent and nothing leaves your browser.

Treat the result as a starting template, not a drop-in replacement. cURL has dozens of flags (auth, cookies, proxies, file uploads, redirects) that do not map one-to-one onto fetch(), so review the generated headers and body and wire up anything exotic by hand.

Related utilities

JSON Formatter / ValidatorURL Encode / DecodeBase64 Encode / DecodeGuide: API Response to Typed Client
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