cURL to Fetch Converter

The native Fetch API is the modern standard for web requests. Our tool takes your cURL commands and transpiles them into clean, asynchronous Fetch code that works in all browsers.

Convert to Fetch

When to use this solution:

Use this when you have a request working and tested in the terminal but need to implement it in your frontend JavaScript code.

Common Use Cases

Implementing API calls in React/Vue/SvelteTesting API endpoints in the browser consoleConverting documentation examples to working JSSimplifying complex cURL commands into readable code

1Step-by-Step Guide

Paste cURL Command

Copy the cURL command (including headers and data) from your terminal or documentation.

Select Fetch Output

Ensure the target language/library is set to 'Fetch' in the tool options.

Refactor and Run

Copy the generated code and wrap it in an 'async' function to handle the response in your app.

Ready to get started?

Use our free tool to solve this problem in seconds. No installation required.

Convert to Fetch

Frequently Asked Questions

Does it handle POST requests with JSON?

Yes, it automatically parses '-d' or '--data' flags and formats them as a JSON body with 'Content-Type: application/json' headers.

How do headers get converted?

Every '-H' or '--header' flag is mapped into the 'headers' object of the fetch configuration.