To scale (resize) and transform text:
For vector text, use the Object Selection tool to scale, rotate, shear, distort, or apply perspective to text. For more information, see Resizing and Reshaping Vector Objects.
For raster text, use the Deform tool to scale, rotate, shear, distort, or apply perspective to a raster selection or a layer. For more information, see Scaling and Transforming Images.
About Vector Floating and Selection Text
Aligning and Spacing Text on Object Paths
Creating Text with Image Patterns