MetaTools

cURL to Fetch

cURL → Fetch Converter

Overview

Free cURL to fetch converter. Turn cURL commands into JavaScript fetch snippets instantly.

Convert cURL commands into JavaScript fetch requests.

Common workflows

  • Format and validate JSON before committing, debugging, or pasting payloads into API tools.
  • Decode JWTs, Base64 strings, URL-encoded text, and HTML entities while investigating data flow issues.
  • Preview HTML, CSS, and JavaScript together or convert between related web data formats like CSV, JSON, and YAML.

FAQ

Does it support headers and data?

Yes, it maps headers and body data when detected.

Is the conversion perfect?

It is best-effort and works for common cURL patterns.