Welcome to the Supercookie page! To use the tool correctly, please comply with the following instructions:
  • Access this page using Chrome's incognito mode to avoid unwanted tagging
  • Turn on 'Allow third-party cookies' in the 'Privacy and security' tab of your Chrome settings
  • Disable all cookieless flags in your Chrome
  • Firstly, click on the 'Tag yourself' button to fire the tags
  • Secondly, click on the 'Start an auction' button to initialize a prebid auction and see an ad

    • All RTB House tags are saved in your user profile, which you can check here:
  • https://user-profile.creativecdn.com/tags-preview/ams -> for EMEA
  • https://user-profile.creativecdn.com/tags-preview/phx -> for US&LATAM
  • https://user-profile.creativecdn.com/tags-preview/ash -> for US&LATAM
  • https://user-profile.creativecdn.com/tags-preview/sin -> for APAC

    • If you used Supercookie in the non-incognito window, it is recommended to delete its tags. You can do it by entering this page:
  • https://user-profile.creativecdn.com/reset-cookie

    • After clearing your user profile and restarting the browser, please wait approximately 15 minutes to allow the database to update.

    DISPLAY/NATIVE WEB


    If you see an ad below - you are successfully marked!