Question: what is the best 2d animation free?
Answer: Synfig. First up we have Synfig, a program first released for free in 2005. This software is great because beginners can just hit the ground running. ...  TubiTube. ﻿ ...  Pencil2D. ﻿ ...  Opentoonz. ﻿ ...  PowToon. ﻿ ...  Animaker. ﻿ ...  Plastic Animation Paper. ﻿ ...  Pencil. Pencil allows your drawings to come to life.