merge

Merge is a useful tool that does just what its name describes: makes it possible to merge several image files into one document.

Merge is very easy to use: just drag all your images into the app's main window, and the program will merge all the imported files into one document, taking into account blank areas of the image.

Not only that, but merge offers all kinds of other features: this app can adjust the opacity of each image individually, which makes it possible to highlight certain images. This program can also adjust the size, position, and orientation of each individual image.

Although Merge's main feature is its ability to merge various images into one file, it also offers a quick and easy way to create more simple collages.