Toon Boom Harmony Linux Install May 2026

Installing Toon Boom Harmony on Linux requires a specific environment, as it is officially supported only on Red Hat Enterprise Linux (RHEL) and Rocky Linux. Using other distributions like Ubuntu or Mint is not officially supported and may lead to incompatible libraries or application failure. 1. System Requirements & Preparation

Before starting, ensure your system meets these technical specifications: Toon Boom Harmony 24 System Requirements

Installing Toon Boom Harmony on Linux is more technical than on Windows or macOS, as it requires manual dependency management and specific distribution compatibility. System Requirements and Compatibility

Harmony is officially built and tested for Red Hat Enterprise Linux (RHEL) 9 and Rocky Linux 9. While it can run on other distributions like Linux Mint or Ubuntu, users often encounter issues with library compatibility or UI rendering.

Desktop Environment: It is highly recommended to use a full GNOME Desktop installation. Minimal or "headless" server environments are not supported for the client application and may cause crashes. toon boom harmony linux install

Hardware: Use an Intel Core i7 or Xeon processor or better for stable performance. Step 1: Install Dependencies

Before running the installer, you must manually install several system libraries. If you are using a GNOME environment, some may already be present.

For Rocky Linux 9 / RHEL 9:Open a terminal and run the following commands:

sudo yum install -y initscripts libglvnd-opengl mesa-libGLU sdl12-compat pcre2-utf16 sudo yum install -y xcb-util-keysyms xcb-util-renderutil xcb-util-image xcb-util-wm Use code with caution. Copied to clipboard General GNU/Linux Dependencies (if missing): Installing Harmony Dependencies on GNU/Linux Installing Toon Boom Harmony on Linux requires a

2. Disable Compositing

GNOME/KDE compositors cause lag in the OpenGL view. Either:

Use a bare WM like Openbox or Fluxbox for animation.
In GNOME: Settings > Appearance > Disable Animations.

Dependencies for Fedora 38+

sudo dnf install -y libX11 libXext libXrender libXi libXrandr \
libXcursor libXinerama mesa-libGLU fontconfig cups-libs \
compat-openssl11 libpng12 libtiff libjpeg-turbo

Part 2: The "Supported" Reality vs. The Real World

Toon Boom officially supports:

CentOS 7.x (End-of-Life June 2024)
RHEL 7 & 8

However, modern animators rarely use these. Most try to run Harmony on Ubuntu 20.04/22.04 LTS or Fedora.

4. Source & Licensing

Installer obtained from: (URL or internal repo)
Installer filename & checksum: (e.g., Harmony_XX_linux.run — SHA256: ...)
License type: Per-seat / Node-locked / Floating — License server details (if applicable).

The Ultimate Guide: Installing Toon Boom Harmony on Linux (CentOS/RHEL & Ubuntu)

Toon Boom Harmony is the industry-standard software for 2D animation and rigging, used by studios like Disney, Warner Bros., and Nelvana. For years, Linux users—particularly those in pipeline-driven studios—have relied on Harmony for its stability and command-line integration. Use a bare WM like Openbox or Fluxbox for animation

However, installing Harmony on a Linux distribution is not as straightforward as a double-click .exe or a .dmg file. It requires careful attention to distribution compatibility, dependency management, and permission settings.

Can you run Harmony on Ubuntu or Arch? Officially, Toon Boom only supports CentOS 7/8 and Red Hat Enterprise Linux (RHEL). Unofficially, with some tweaks, you can get it running on Ubuntu LTS, Debian, and Fedora.

This article provides a step-by-step walkthrough for installing Toon Boom Harmony 20, 21, or 22 (the latest versions as of 2025) on Linux, covering official and community methods.