Adobe Illustrator supports a wide range of file formats, allowing you to import and export your designs for various purposes. Some common file formats supported by Illustrator include AI (native Illustrator format), EPS (Encapsulated PostScript), PDF (Portable Document Format), SVG (Scalable Vector Graphics), and JPEG, PNG, and TIFF for raster images. This versatility in file format support ensures compatibility with other design software and platforms.