Client-side cURL to JavaScript

cURL to JavaScript Converter

Convert cURL commands into JavaScript fetch or Axios snippets without leaving the browser.

Input

Paste a raw cURL command, then prefill examples or clear the input to try another request shape.

cURL command 0 characters

How to copy requests as cURL from your browser

Chrome / Edge: Open DevTools, go to Network, right-click the request, then choose Copy and Copy as cURL.

Firefox: Open DevTools, go to Network, right-click the request, then choose Copy Value and Copy as cURL.

Safari: Open Web Inspector, switch to Network, right-click the request, then choose Copy as cURL.

Fetch output. Copy the converted snippet once the request looks right.

Converted code

Converted Fetch code appears here.

Paste a cURL command or load one of the examples to generate a ready-to-copy snippet.

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Compare common cURL patterns against JavaScript equivalents, including fetch and Axios variants.

Use Case	cURL Command	Fetch Equivalent
Simple GET	curl https://api.example.com/users	Generating example...
JSON POST	curl -X POST https://api.example.com/users \ -H "Content-Type: application/json" \ -d '{"name":"Ada Lovelace","role":"admin"}'	Generating example...
Bearer token	curl https://api.example.com/private \ -H "Authorization: Bearer YOUR_TOKEN"	Generating example...
Multipart upload	curl -X POST https://api.example.com/upload \ -F "file=@avatar.png" \ -F "title=Profile photo"	Generating example...
Proxy usage	curl https://api.example.com/data \ --proxy http://user:pass@127.0.0.1:8080	Generating example...