The Gimp is the open source reference in image manipulation. This free application will allow you to retouch, author and edit your photos thanks to a wide set of tools.

Let’s quickly go through what you can do with the Gimp. The painting function has the essential clone, airbrush or pencil tools and a powerful gradient and blend tool. You can also create and save your own brushes and patterns for later use. The program lets you manipulate your photos, adding layers, doing Bezier and polygonal selections or setting text. Load and save animations in a frame-as-layer format and batch process all your photos for quick editing. The multi-windowed interface can be moved around to fit your needs and resized according to your desktop space.

What’s more, the Gimp can be expanded with over 100 different plug-ins and extensions available on the Gimp’s website. These apply in majority for layer effects such as render, distort or blur and make a great addition to the ones already present in the program.

While the Gimp is user friendly, the installation process can result a bit hairy. Because the application works under the GTK Runtime Environment, you will have to install this kit to successfully launch the program. The process is fairly lengthy and some error messages tend to pop up, however if you persist, you will be able to install the Gimp properly on your PC

Despite this fairly hazardous installation process, the Gimp is a program we recommend. Whether you’re out of dough or are looking for a free alternative to Photoshop, the Gimp is excellent image manipulation software with all the tools you’d expect. The friendly interface and expandability make this a program of choice.