Gramto is an online platform that offers automation tools designed for Instagram users. It provides features such as scheduling and auto-posting of content, enabling users to plan and publish their posts at optimal times without manual intervention. Additionally, Gramto offers options for automating interactions like following, liking, and commenting to help users engage with their audience more efficiently. The service aims to streamline social media management for businesses and individuals looking to enhance their Instagram presence. Additional functionalities may include analytics to track engagement and insights to optimize social media strategies.