Natron

Input—per 1M tokens

Output—per 1M tokens

Context—tokens

WeightsClosed

About

Natron is ranked #14 of 41 in motion tracking software on Inferse. It runs on Linux, macOS, Windows. There is a free plan.

Compared on motion tracking software

Free plan: Yesnatrongithub.github.io
3D camera tracking: Nonatrongithub.github.io

Facts

Purpose: Natron is a free, open-source VFX compositing application for digital post-production.natrongithub.github.io · 29 Sept 2026
Workflow: Natron uses a node-based workflow for building, grouping, and saving custom tools and presets.natrongithub.github.io · 29 Sept 2026
Nodes: The About page describes a familiar user interface with over 100 nodes.natrongithub.github.io · 29 Sept 2026
Plugins: Natron supports the OpenFX plugin standard and community-made plugins.natrongithub.github.io · 29 Sept 2026
Tracking and roto: Its listed capabilities include chroma keying, matte refinement, rotoscoping, rotopaint, tracking, and stabilization.natrongithub.github.io · 29 Sept 2026
Color and image support: Natron supports OpenImageIO and OpenColorIO, and its feature list describes 32-bit floating-point linear color processing.natrongithub.github.io · 29 Sept 2026
Rendering: Natron supports headless command-line rendering and describes integration with render farms for distributed rendering.natrongithub.github.io · 29 Sept 2026
Scripting: Natron supports Python scripting, including expressions, user-defined parameters, scripts, callbacks, and GUI extensions.github.com · 29 Sept 2026
3D limitation: Natron does not yet have a 3D workspace; the About page says it can be used with Blender and supports CHAN camera-tracking files.natrongithub.github.io · 29 Sept 2026
Platforms: The site lists downloads for Windows, macOS, and GNU/Linux; the latest stable release runs on Apple Silicon via Rosetta 2.natrongithub.github.io · 29 Sept 2026
System requirements: The requirements page specifies at least 3 GB RAM, 5 GB free disk space, a 1280×1024 display, and OpenGL 2.0 for hardware-accelerated GPU rendering.natrongithub.github.io · 29 Sept 2026
Support: The project points users to its Discord for community support and to its official forum for discussion.natrongithub.github.io · 29 Sept 2026
Development: The project says it is developed by open-source contributors as a community effort and accepts feature requests and bug reports on GitHub.natrongithub.github.io · 29 Sept 2026
Release: The homepage lists version 2.5.0, released November 25, 2022.natrongithub.github.io · 29 Sept 2026