The interface is simplistic. All functions are available on the initial screen upon loading a folder with images or just a single image.

Resize

Useful for resizing multiple images in a folder, leaving all with a default resolution. You can resize by width or height, or even select the longest or shortest side to base your changes on. The resize feature is useful for standardizing images for use on websites, distribution or even storage. Its focus is on decreasing the dimensions of the image.

Watermark addition (insert logo)

It is possible to insert a logo over the images in the selected folder. The logo can be inserted over the entire image or in a specific position. It is also possible for the logo to scale according to the size of the images in the folder so that it occupies a specified percentage, very useful for a folder with images of several different resolutions.

Modification of the alpha channel (transparency)

Allows the editing of the alpha channel (transparency) of PNG images, being possible to insert a solid color, checkerboard texture (automatically generated) or insert an image (texture) to serve as a background.

This edit can be applied to a folder containing multiple images (PNG or JPG), images without transparency will not be affected by the edit.