Advertise

HTML Form Tester

Submit a real HTML form (URL-encoded or multipart) and see what the server receives.

About HTML Form Tester

A sample order form with text fields, radio buttons, check boxes, a date, a text area and a file field. Submit it as application/x-www-form-urlencoded or multipart/form-data to /post – in a new tab like a classic form, or inline with fetch – and compare the form, files and headers the server parsed.

How to use

  1. Pick an endpoint and fill in its path, query and header values – the defaults already work.
  2. Press Send to call it from your browser, or copy the ready-made curl command for your terminal.
  3. Read the status, timing, response headers and body – or open the request in the Request Tester to change anything.

Requests are answered and forgotten: HttpNex never stores what you send – only an anonymous count of calls per endpoint group.

Related tools

HTTP Request TesterBuild any request – method, URL, query, headers, auth, body – send it and inspect the response. HTTP Status CodesEvery HTTP status code with its meaning – and a live test for each one. HTTP MethodsGET, POST, PUT, PATCH and DELETE endpoints that echo your request back. AnythingOne endpoint that accepts any method and any path and echoes it all back. Request InspectionSee your request headers, your public IP address and your User-Agent. Status Code EndpointReturn any status code – or a random one from a weighted list. AuthenticationHTTP Basic, hidden Basic, Bearer token and Digest authentication. Streams, Delays & RangesSlow responses, dripped bytes, JSON line streams and Range requests.