Mvc Controls Toolkit Core is a free product you may install following these installation instructions. It enriches Asp.net Mvc Core with:

• Client side globalization/localization of dates, time and numbers
• Html5 inputs automatic fallback with widgets.
• Globalized/localized client side validation and additional validation attributes
• Automatic detection of browser capabilities
• An user-preferences framework that handles user preferences in several ways
• A sophisticated editable grid (tag helper)
• OData tools that enable the user to sort, filter and group all data shown in a page.
• A sophisticated detail form (tag helper), to create responsive forms in a few minutes.
• Tag helper and model binding tools to handle sub-classes and interfaces, and other utility tag helpers.
• Sophisticated business layer tools that include a built-in customizable repository generic class.
• Generic controllers to assists all controls in their ajax operations.

All tag helpers are rendered according to customizable default templates.