Gimp is normally used to create or manipulate images files, but can also work with PDFs if you understand how it works and what it's limits are. If you’ve never used Gimp—a free image editor available ...

After seven years of work, the GNU Image Manipulation Program (GIMP) team has officially released GIMP 3.0, bringing a major update to the popular open-source image editor. A cornerstone of the latest ...