A free, 100% browser-based cURL tool that runs entirely in your client

Hi everyone,

I built curl.codewithneo.com because I was tired of switching back and forth between my terminal and the browser just to test quick API requests, format payloads, or debug headers.

While there are plenty of web-based HTTP clients out there, a lot of them send your data through their own backend servers. As a developer/security researcher, sending API keys, bearer tokens, or sensitive payloads through a third-party server always felt like a massive security risk.

So I built a completely client-side alternative.

Key Features