Supported preview file types

  • Release version: Australia
  • Updated July 21, 2026
  • 1 minute to read

    • Reference the file types that ServiceNow Studio supports when using preview features to confirm or update user-facing page functionality.

    The following table lists the file type supported by the default ServiceNow Studio preview.

    Supported file type for preview

    File type Preview table name Description
    UI pages sys_ui_page

    UI pages can be used to create and display forms, dialogs, lists, and other UI components.

    Use UI pages as widgets on dashboards. To find the UI pages, navigate to System UI > UI Pages.

    This functionality requires a knowledge of HTML or Jelly. You can also create simple AngularJS applications using UI pages.