You can use 3 resizing modes: Standard Size, Customizing Size and Size Reference. There are 3 size goups in Standard Size mode: Screen Resolution, Photo Print Size and Common Paper Size. ImageCool will get the new sizes from an existed file you specified in Size Reference mode. You can also choose crop big images and add margin for small images while resizing processing.
ImageCool Free Image Resizer can apply the current resizing parameters to all the selected images. It is useful to resize multi-photos with same parameters in batches. You can also set respective parameters for each image, ImageCool will use the respective resizing parameters on your images one by one.
Imports from more than 500 image formats, including JPG, JPEG2000, PDF, PNG, GIF, EMF, TIF, WMF and more. For more details, please read List of 500 Supported Formats.Exports 6 common image formats, including JPG, GIF, TIFF and PNG.