Download and install LTX Desktop

Updated July 10, 2026 12:45

LTX Desktop is available for macOS and Windows. Download the installer for your operating system and follow the platform-specific setup steps to get started.

Download the installer

macOS (Apple Silicon): Download for macOS
Windows: Download for Windows

For all releases including older versions, visit the GitHub releases page.

Install on macOS

See Install LTX Desktop on macOS for step-by-step instructions.

Install on Windows

See Install LTX Desktop on Windows for step-by-step instructions.

What to expect after installing

LTX Desktop will download required model components on first launch. This can take some time depending on your connection speed — make sure you have at least 160GB of free disk space before starting.

Once setup is complete, generation runs locally on supported Windows and Linux hardware. However, on macOS, generation uses LTX API mode and requires an LTX API key.