Rotate Filter

Sometimes it is not possible to scan a document or image in portrait format. For further use you may have to rotate the scanned documents in certain steps. If you scan books or documents which don't fit exactly under scanner cover you may have a "fault angle" in the result. This can cause problems with OCR or other image processing software. In this case you can rotate the scanned document with a custom angle.



90 degrees, 180 degrees, 270 degrees
Rotates the images with the selected angle. Odd steps (90, 270) will flip the width and height.

Custom
Rotates the document with the given angle. The output size depends on the maximum diameter. Background color will be replaced with white.

Mirror Image
Mirrors the image on the vertical axis.

See also