StackDevLife

Developer Tool

curl to fetch Converter

Paste any curl command and get the equivalent JavaScript fetch() call. Handles GET, POST, PUT, DELETE, JSON body, form data, custom headers, and Basic auth.

curl Command

Examples:

Paste a curl command above

Or click an example to see the conversion instantly.

How to use this tool

  1. 1

    Paste your curl command

    Copy a curl command from your terminal, API docs, or browser DevTools (right-click a request → Copy as cURL) and paste it into the input.

  2. 2

    Get the fetch() equivalent

    The tool parses your curl flags and generates the equivalent JavaScript fetch() call with method, headers, and body correctly mapped.

  3. 3

    Copy and use in your code

    Click Copy to grab the generated fetch() snippet and paste it directly into your JavaScript or TypeScript project.

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