Create typography previews or place selected PNG, JPEG and WebP artwork, including images generated in ChatGPT, on a black shirt. A clickable result card opens editable layers in the completely free ShirtLab studio. Move and resize artwork, export an editable .shirtlab project, or download the current print area as a transparent PNG. Export downloads happen in the studio. The MCP imports existing files; native ChatGPT image generation and file availability depend on the host and may require a separate message. No ShirtLab account or AI credits are needed. Image snapshots are accessible to anyone holding their link and expire after 24 hours. Buying a physical printed shirt is optional through website checkout.