Position, resize, rotate, and crop image layers

To...	Do this
Move, resize, or rotate an image	Use the Transform operator to move, rotate, or scale an image without changing the canvas size. (If you scale the image outside the current canvas size, it will be cropped. If you scale it down, the canvas will have empty pixels around the resized image.) Use the Scale operator to resize an image and change the canvas size.
Crop an image	Use the Crop operator to crop an image and change its size.
Crop an image to a shape	See how to work with mattes .
Increase the size of the image canvas	Use the Border operator to add empty pixels around the edges of an image. The border can also write a border over existing pixels inside an image.
Do simple perspective and shearing	Use the Pin operator to stretch an image into an arbitrary quadrilateral shape. The Unpin operator performs the opposite function: it extracts an arbitrary quadrilateral shape from an image and stretches it into a regular rectangular shape.
Distort the image	See how to distort or convolve an image .

See how to work with mattes for additional ways to resize mattes .