HTTP status codes

A complete, searchable reference of every standard HTTP status code — from 100 to 511 — with its name and a plain one-line meaning. Click any code to copy it.

Class

Everything runs in your browser. No upload, no sign-up.

How it works

STEP 1

Search or browse

Type a number like 404 or a word like "redirect" to filter instantly, or scroll the full list grouped by class.

STEP 2

Filter by class

Tap 1xx, 2xx, 3xx, 4xx or 5xx to narrow to informational, success, redirect, client-error or server-error codes.

STEP 3

Click to copy

Click any code to copy the number to your clipboard — handy for tests, docs, configs and bug reports.