Esquimo is an animation editor with a graphical user interface, which generates output files, equipped with its own 3D engine. It allows you to create three-dimensional animation without knowledge of Actionscript. The created animation is exported as a SWF file and is ready to use on the website. We put special emphasis on the size of generated files. Interesting effects can be achieved at the file size, even below 40 kB. Esquimo is very easy to learn. In fact, after several minutes of use, you will be able to create simple animation. While designing Esquimo, we thought about the fact that both the beginning webmasters and advanced developers can take advantage of its possibilities. Of course, knowledge of ActionScript3 opens new opportunities. Esquimo has a relatively easy-to-use API that lets you enter elements of interaction with the user.