The best open source alternative to Toon Boom Harmony is OpenToonz. If that doesn't suit you, our users have ranked more than 25 alternatives to Toon Boom Harmony and nine of them is open source so hopefully you can find a suitable replacement. Other interesting open source alternatives to Toon Boom Harmony are Synfig Studio, enve, Wick Editor and Pencil2D.
Open-source 2D animation software supporting raster and vector workflows, node-based compositing, plug-in extensions, anti-aliased painting, and support for major platforms, developed in collaboration with Studio Ghibli and suitable for commercial projects.
Japan
Open-source 2D software for creating animations with vector and bitmap artwork, advanced bone rigging, tweening, timeline editing, onion skinning, multi-layer effects, audio sync, and multi-format rendering on Windows, Linux, and macOS.
Russia
Enve is a free and open-source 2D animation app. It can create both vector and raster animations and even use sound and video files. It has been created with flexibility and expandability in mind.
Poland
EU
The Wick Editor is a free and open-source tool for creating games, animations, and everything in-between. It's designed to be the most accessible tool for creating multimedia projects on the web. Your creations can run on any device with a web browser - that means mobile too.
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.
Taiwan
Tahoma2D is a powerful program for 2D and stop motion animation. Tahoma 2D is based on OpenToonz.
United Kingdom
OpenToonz is based on software "Toonz" which was developed by Digital Video S.p.A. in Italy,
Russia
Open-source 2D animation software offering a modular, beginner-friendly interface, real-time preview, vector illustration in beta, timeline and exposure sheet features, cross-platform support, and export options for OGV, AVI, MPEG, SWF, and PNG image arrays.
Colombia
Pencil is an animation/drawing software for Mac OS X, Windows, and Linux. It lets you create traditional hand-drawn animation (cartoon) using both bitmap and vector graphics.
FranceEU
