Fast Image Resizer is a handy application that allows you to resize one or multiple images at once. In addition, the program has the ability to rotate and crop pictures so that they can meet your needs.
The utility comes with a simple interface that consists of a resolution drop-down box for selecting the desired sizes and a list panel where you drop the images you wish to rescale. The images can be resized by both default and custom size. Other options can be enabled from the Preferences dialog, which I recommend opening before enabling the resizing process. Therefore, you can set the output format by choosing between JPG or BMP formats and determine the computer location where to save the results, which may be a folder of the source files, a subfolder of the original directory, or a completely different folder. Furthermore, you can configure a pattern for renaming the resized files automatically and choose whether to overwrite or skip files that already exist. In addition, the program offers to crop the images in order to preserve the resolution you prefer and to rotate the pictures either by EXIF data or by orientation.
The application works as an image to JPG or BMP converter packed with comprehensive resizing options. It allows you to process multiple images at once in order to align them to custom resolutions.