Definition
Lightning App Builder is a point-and-click tool within Salesforce that allows users to create custom pages for the Salesforce mobile app and Lightning Experience. It provides a drag-and-drop interface for adding standard and custom components, arranging them on a page, and configuring their properties without writing code. This empowers administrators and developers to quickly build dynamic user interfaces tailored to specific business needs, enhancing productivity and user adoption. For instance, you could use Lightning App Builder to create a custom sales console page that displays relevant account information, related lists, and communication tools all in one view. Unlike traditional coding methods that require extensive development cycles, Lightning App Builder offers a faster, more accessible way to customize the user interface. This skill is foundational for Salesforce Administrator and Salesforce Platform App Builder certifications.