Photoshop Flip Image Vertically. First open your image in photoshop. Tutorial on how to flip an image vertically and horizontally using photoshop cs5 extended.
Open the image you want to flip. You can do a quick image flip in just one click. You can select it again or click undo to revert the image to its original position.
Everything you see will flip across an imaginary line running from top to bottom.
Rather than trying to flip photo or mirror image in some cases you may also need to just rotate the image by 90 degrees 180 degrees etc. Flipping an image with no layers is quite simple. Open the image you want to flip. Everything you see will flip across an imaginary line running from top to bottom.