cURL to JS Fetch

Convert cURL commands into equivalent JavaScript or TypeScript fetch() calls that you can use directly in your web applications. Perfect for translating API examples, migrating shell scripts, or learning how HTTP requests work in JavaScript.

Supports common cURL flags including -X (method), -H (headers), -d (data), -u (basic auth), and form data. Choose between JavaScript and TypeScript output. The conversion happens in real-time as you type - your data never leaves your browser.