How to install ComfyUI on Windows
Install ComfyUI on Windows with the desktop app: download, run the installer and open your first workflow.
Updated Oct 17, 2026 · 1 min read
- Price
- Free
- Platform
- Windows, macOS, Linux
- Interface
- Node-based workflow graph
- Download
- Desktop app and portable builds
Install steps
- Get the installer from Download.
- Run it and pick an install folder with enough disk space for models.
- Launch ComfyUI and open the default workflow.
- Add a model, then run your first workflow.
FAQs
Is ComfyUI free?
Yes. ComfyUI is free to download and use locally.
Run on your hardware. Free forever.
The full ComfyUI engine: open source, fast, extensible, and yours to run however you want. Download the desktop app and open this workflow on your own machine.
