The 2.2.8 version of Natron is provided as a free download on our website. Natron lies within Photo & Graphics Tools, more precisely Viewers & Editors. The actual developer of the free program is INRIA.
From the developer:
Natron is a cross-platform open-source compositing software. Natron offers robust and efficient tools for compositors to get their job done fast with high quality results.
- A command line tool for execution of project files and python scripts.
- Offers a real-time playback with thanks to its RAM/Disk cache technology.
You may want to check out more software, such as FontViewer, Photo Wizard or MyProfessionalBusinessCards, which might be similar to Natron.