User guide

Print, Export, and Share 169
Changing image size
As well as changing file formats, PhotoPlus can use batch processing to alter
image sizes in bulk (using a choice of resampling methods) via Resize Images.
Typically, this is a quick and easy way to make your images scale to a maximum
image dimension (height or width) with aspect ratio maintained, to absolute
image dimensions (with stretching/shrinking to fit), scale by percentage, and
scale by resolution (DPI). Use for sending your digital photos via email or
perhaps to publish your images online via a website.
• Check Maintain aspect ratio
then enter values for Max
Width and Max Height to
scale to maximum intended
dimensions while preserving
the image's original aspect
ratio.
• With Maintain aspect ratio
unchecked, enter values for
absolute Width and Height to
make images of a fixed size. As
aspect ratio is not maintained,
images may be stretched
horizontally or vertically.
• Change the units of
measurement to percent, then
enter identical percentage
values to scale Width and
Height in proportion
(maintain aspect ratio);
otherwise, different values will
stretch images horizontally or
vertically.
• Enter a DPI value to alter the
original resolution of the
images.