FotoAlbum provides lossless JPEG flipping. This allows you to correct the orientation of a picture without losing any picture detail or the embedded EXIF data (picture date). You can flip a picture numerous times and never lose any of the content of the picture.
To flip a picture, you should:
Select the picture in the All View, Explorer View or Album Views.
You can also flip a picture while viewing it in the Full Screen View (Using the Options drop-down menu or the short cut keys).
Whatever pictures you have selected will be transformed (FotoAlbum can now flip multiple pictures). Be careful when selecting a large number of pictures to prevent accidental rotation of a large number of pictures.
Note: You can only rotate or modify pictures that are a format that can be re-generated. Some examples of images that can NOT be rotated include Kodak DCS, Nikon NEF, etc.