The ability to prolong custom cookies using Cookie Keeper is available for Business (and higher) plan users. You only need one thing to do: activate our power-up Cookie Keeper.

You can find the list of standard cookies that Cookie Keeper prolongs here: https://help.stape.io/hc/en-us/articles/9514983281693-The-list-of-standard-cookies-that-Cookie-Keeper-prolongs

How it works:

1. Add cookie name and expiration time in days. 

2. The Cookie Keeper will always restore the specified cookies when the expiration time is set to auto.

3. It remembers each user's unique ID. This "master cookie" fits with all ITP regulations and is kept on your website as a first-party cookie.

4. If any marketing cookies (for example, Google Analytics, Google Ads, TikTok, Facebook, or Stape) are missing or destroyed, the Cookie Keeper will restore these cookies using the master cookie's information.

Note: Cookie Keeper will set the cookie on .domain.com, not domain.com
This means that the Cookie Keeper will get all cookies that are available for the client’s custom domain, and save cookies that the client sets on the Cookie Keeper setup page to be saved. 

And Cookie Keeper will set them on .domain.com (with dot before the domain name, not domain.com).

The value for the Domain attribute contains no embedded dots, and the value is not .local.

You can read more in our blog on how to increase first-party cookie lifetime set by a third-party IP (Safari 16.4 and ITP update).