Make image collages or retouch and watermark your images, even take screenshots, with Picosmos Tools
Picosmos Tools is a free and convenient collage maker and image enhancer; you can use it to create fanciful collages, apply effects and watermarks and perform basic editing such as crops and rotations, even record your screen and take screenshots.
The program features a pleasant interface that is easy to use.
Picosmos Tools provides several filters and effects, including the option to remove red eyes, even a preview option before you apply anything.
You can save your images in several formats, which means that the program functions also as a converter, applying some watermark if you want to, and rename after some pattern you can decide at will.