Free AI Fat Generator - Transform Photos Into Fat Body

The AI Fat Generator is a tool that creates bigger size versions of your clothing photos instantly. Upload a standard size product photo, and the AI generates realistic previews showing how the garment looks on larger body types. It's not simple enlargement; the AI models fabric behavior, fit, and proportions realistically, producing images that look like actual photographs of the clothing on plus-size bodies.

The process is simple: upload a clear photo of your product on a standard size model. The AI analyzes the garment, fabric, and fit. Then click to generate bigger size versions. The AI generates realistic bigger size previews in seconds. Download the result and use it directly on product pages, catalogs, or marketing materials.

Yes. The AI Fat Generator doesn't just enlarge images - it models realistic fabric behavior, weight distribution, and garment construction across different body types. Details like stitching, zippers, patterns, and texture remain crisp and accurate. The result looks like the clothing was actually photographed on that size, which means it's ready for product pages, catalogs, and marketing without additional retouching.

Absolutely. The AI maintains every visual element from your original photo - lighting, composition, color, background, and styling - while scaling the garment and body proportions realistically. This means all your bigger size versions look like they come from the same shoot, creating a unified catalog rather than a patchwork of different aesthetics.

Fashion Diffusion offers free credits upon registration, which you can use to generate bigger size versions at no upfront cost. Paid plans are available for higher-volume generation, batch processing, and commercial licensing for retailers and brands building size-inclusive product catalogs at scale.