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HTTP Status Codes Reference

Look up what any HTTP status code means. Free, private and instant.

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How to use the HTTP Status Codes Reference

  1. Enter your values in the fields above.
  2. The result updates automatically as you type.
  3. Copy or note the figures you need.

About this tool

Search the common HTTP response codes by number or keyword, from 200 OK and 301 redirects to 404 Not Found and 503 Service Unavailable.

HTTP Status Codes Reference is part of ToolStack Hub's Developer Tools. It runs entirely in your browser, which keeps your data private and makes results instant. There is nothing to install, no account to create and no usage limit.

Frequently asked questions

Is the HTTP Status Codes Reference free?

Yes. HTTP Status Codes Reference is completely free with no sign-up, limits or watermarks.

Is my data private when I use the HTTP Status Codes Reference?

Yes. It runs in your browser, so your input is not uploaded to our servers.

Does it work on mobile?

Yes. ToolStack Hub tools work on phones, tablets and desktop browsers.

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