Collagerator

Collagerator is a simple and intuitive application designed to help you create original photo collages, using your favorite holiday pictures or the images from your last night out.
The program is quite easy to understand and work with, requiring little to no experience in order to create interesting photo mixes, in just a few moves. Collagerator supports a wide variety of input formats, such as JPG, PNG, BMP and many others.
In order to create a collage, you first need to choose a theme, which can be vertical or horizontal, displaying the pictures in several styles: 'Photo Drop', 'Photo Drop on Black', 'Mosaic', 'No Turns' or 'Black Border'. In this step, you can choose the page size, for instance 'iPhone Screen', 'Square', 'Postcard' or 'Wallet'.
You can then add all the images you want to use and Collagerator will place them automatically in a random layout, that you can adjust my moving the photos wherever they look best to you. Also, you have the option of rotating them right or left.
Other customization options include the ability to change the spacing between images, or enable shadows then pick a color and an angle in which to be displayed. Similarly, you can use color frames for your photos, adjusting their width to suit your preferences. Last, but not least, you can use one of the provided backgrounds for your collage, but you can also load a custom image from your computer.
The newly created collage can be saved to MHC format,as well as exported to a variety of other files, namely BMP, PNG, JPG, TIF and several others, in a user-defined height, width and resolution. This way, you can view your collages in other programs, upload them to social media websites or share them with friends and family.
With Collagerator, you can create collages featuring every day photos, but also pictures you took at important events, like someone's birthday or graduation, or the last a New Year's Eve party.