The Grid from Imgs Generator is a free tool that allows users to upload images, customize settings, and export files in PNG, JPG, or WEBP format. It uses Macy.js to generate the grid and has no ads. Users can support the creator if they like the tool. The tool supports SVG, PNG, JPG, WEBP, and GIF files with a maximum size of 2MB. The settings include margin, columns, radius, and file extension. The tool was made by Etienne Moureton and users can buy him a coffee if they appreciate his work.