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The Cookie HTTP request header contains stored HTTP cookies previously sent by the server with the Set-Cookie header.
The Cookie header might be omitted entirely, if the privacy setting of the browser are set to block them, for example.
| Header type | Request header |
|---|---|
| Forbidden header name | yes |
Syntax
Cookie: <cookie-list> Cookie: name=value Cookie: name=value; name2=value2; name3=value3
- <cookie-list>
- A list of name-value pairs in the form of
<cookie-name>=<cookie-value>. Pairs in the list are separated by a semi-colon and a space ('; ').
Examples
Cookie: PHPSESSID=298zf09hf012fh2; csrftoken=u32t4o3tb3gg43; _gat=1;
Specifications
| Specification | Title |
|---|---|
| RFC 6265, section 5.4: Cookie | HTTP State Management Mechanism |
Browser compatibility
The compatibility table in this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Feature | Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | Servo |
|---|---|---|---|---|---|---|---|
| Basic Support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |
| Feature | Android | Chrome for Android | Edge Mobile | Firefox for Android | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|---|
| Basic Support | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) | (Yes) |