Synfig Studio

Frame by frame animation Synfig Studio Create vector and bitmap graphics to both eliminate the necessity of using and you work faster and with fewer resources is a 2D animation tool that allows.

Thanks to all the elements that made the program itself is vector-based, only pixilation will experience when you change the resolution or the size of the imported image, something that you can do with ease will be from surprising.

Geometrics, gradients, filters, conversions, and so much more: the program supports a variety of caps. All of them can be controlled from the program interface. However, to take advantage of all the possibilities it will require some skills on your part.

Synfig Studio is a very comprehensive application, fortunately, author's website has a complete online manual. With this, anyone can, with a little bit of patience, create their own animations.