Web platform features explorer

Partitioned cookies

Limited availability
Tags: api http

Partitioned cookies allow you to opt a cookie into partitioned storage, with a separate cookie jar per top-level site. Also known as Cookies Having Independent Partitioned State or CHIPS.

Learn more

No MDN documentation found. You can search for the feature on MDN. If you believe that MDN has no documentation about this feature, you can open an issue on MDN's GitHub repository.

Browser support

  • Chrome 114 Released on 2023-05-30
  • Chrome Android 114 Released on 2023-05-30
  • Edge 114 Released on 2023-06-02
  • Firefox Vendor position : positive
  • Firefox for Android Vendor position : positive
  • Safari Vendor position : support (concerns: performance)
  • Safari on iOS Vendor position : support (concerns: performance)