The Pinterest Image Board Saver is an automation tool designed to enhance the efficiency of Pinterest users by allowing them to save pins from search results directly to a specified board. This tool streamlines the pin collection process, enabling users to organize their favorite content quickly. By installing the GoLess browser extension and configuring the workflow settings, users can input search queries, select the number of pins to save, and set preferences for likes, ensuring a tailored and compliant experience with Pinterest's terms of service.