FlipaClip!

Synfig Studio is a free and open-source 2D animation software, designed as powerful industrial-strength solution for creating film-quality animation using a vector and bitmap artwork.

This is software for producing a 2D animation.It is based on the software "Toonz", which was developed by Digital Video S.p.A. in Italy, customized by Studio Ghibli, and has been used for creating its works for many years. Dwango launches this OpenToonz project, in cooperation with Digital Video and Studio Ghibli.This software can be used by anyone free of charge, no matter whether the purpose of use is commercial or not.This is available as an open source, so that users can modify its source code freely.We aim to develop a new platform for connecting the academic research into frontline animation production. »

Xara Designer Pro X10 is a fully integrated single package solution for all your graphic design needs, for print and the web. Illustration, photo editing, DTP and document creation, web graphics and websites - Designer Pro does it all!

Pencil2D is an opensource animation/drawing software for Mac OS X, Windows, and Linux, based on old Pencil software. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics.

Animation Paper is a software package for doing 2D animation. It will allow traditional animators to utilize the powerful and timesaving advantages of computers. Using PAP you see your animation as you create it, removing the need for line tests, cameras and scanners. After getting comfortable with drawing directly to the screen you never want to go back!

gokigif is a lightweight program used to create hand drawn frame-by-frame animations and manipulate animated gifs. Import and export animated GIFs with control of disposal, frame length, and transparency support.

Vectorian Giotto is a simple flash animation software that allows you to create professional quality Flash animations for websites and other projects without coding.

TVP Animation is the leading paperless drawing and animation tool, able to imitate traditional techniques such as Pen Brush, Gouache, Watercolour, Pencil, Felt-tip and Airbrush, and animate them over frames.

Easytoon is a program that can create small animated gif friendly, a simple sequence of images giving the illusion of movement. It sounds simple written like that but it is quite complicated to implement, finally brief.

Animation Desk is a perfect tool for animating, storyboarding, and sketching. It’s an app Loved by professional and amateur animators, Youtubers, and many art lovers. Draw you frame-to-frame animation from scratch, or create animations upon videos, images, PSD layers. Share your animations on social media or export your own story-board (PDF/animatic) for further use.

CreaToon is a free easy to use animation program. It is different from other programs however, because you don't draw the objects in the program, it is a cutout based animation program. What that means is you make the parts in something like Gimp or Inkscape, and then you import them as png images into CreaToon, and you animate the characters with the body parts you made.You would have to check it out to see what I mean, it's a cool program though.

Toon Boom Harmony Network is the industrial animation software for studios worldwide.

MonkeyJam is a digital penciltest program. It is designed to let you capture images from a webcam, camcorder, or scanner and assemble them as separate frames of an animation. You can also import images and sound files already on your computer. Although it is designed for pencil and paper, MonkeyJam can also be used for StopMotion animation and has several features just for that. Movies created in MonkeyJam can be exported as AVI files.

This is a simple animation line testing software written in C++ with Qt toolkit.