Comfy AlternativesOnly apps categorised as AI Image Generators

The best AI Image Generator alternative to Comfy is A1111 Stable Diffusion WEB UI, which is both free and Open Source. If that doesn't suit you, our users have ranked more than 10 alternatives to Comfy and 13 are AI Image Generators so hopefully you can find a suitable replacement. Other interesting AI Image Generator alternatives to Comfy are InvokeAI, Opendream, WanGP and Weavy.ai.

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Comfy alternatives are mainly AI Image Generators, but if you're looking for AI Video Generators or AI Image Editors you can filter on that. You can also filter by region, for example EU-based alternatives if you prefer software developed in the European Union. These are just examples - use the filter bar below to find more specific alternatives to Comfy.
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Alternatives list

  1. AUTOMATIC1111's Stable Diffusion web UI provides a powerful, web interface for Stable Diffusion featuring a one-click installer, advanced inpainting, outpainting and upscaling capabilities, built-in color sketching and much more.

    109 A1111 Stable Diffusion WEB UI alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  2. InvokeAI icon
     21 likes

    InvokeAI is an implementation of Stable Diffusion, the open source text-to-image and image-to-image generator. It provides a streamlined process with various new features and options to aid the image generation process.

    96 InvokeAI alternatives

    Cost / License

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
     
  3. Opendream icon
     4 likes

    Opendream brings much needed and familiar features, such as layering, non-destructive editing, portability, and easy-to-write extensions, to your Stable Diffusion workflows.

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Alerts

    • Discontinued

    Platforms

    • Self-Hosted
     
  4. WanGP icon
     2 likes

    A fast AI Video Generator for the GPU Poor. Supports Wan 2.1/2.2, Qwen Image, Hunyuan Video, LTX Video and Flux.

    Cost / License

    • Free Personal
    • Open Source

    Platforms

    • Windows
    • Linux
    • Python
    • Docker
    • PyTorch
     
  5. Weavy.ai icon
     1 like

    Weavy uses a node based workflow that connects multiple AI models and editing tools in one unified canvas, allowing creators to build and adjust complex processes without switching apps. With this setup, they can branch prompts, compare model outputs, and refine results in real...

    9 Weavy.ai alternatives

    Cost / License

    • Freemium
    • Proprietary

    Platforms

    • Online
     
  6. unify labs icon
     1 like

    Transform your creative process with a professional interface designed specifically for AI-powered content creation. No more chatbot windows or command prompts – just intuitive controls that put the best AI model’s power at your fingertips.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Online
    • Software as a Service (SaaS)
     
  7. Mine StableDiffusion is a native, offline-first AI art generation app that brings the power of Stable Diffusion models to your fingertips. Built with modern Kotlin Multiplatform technology and powered by the blazing-fast stable-diffusion.

    Cost / License

    Application type

    Platforms

    • Windows
    • Linux
    • Mac
    • Android
    • Android Tablet
    • iPhone
    • iPad
     
  8. AI Playground icon
     2 likes

    This application provides a full suite of generative AI features for chat, code assistance, document search, image analysis, image and video generation. All features run offline and are powered by your PC’s Intel® Core™ Ultra with built-in Intel Arc GPU or Intel Arc™ dGPU...

    Cost / License

    • Free
    • Open Source (MIT)

    Platforms

    • Windows
     
  9. SwarmUI icon
     2 likes

    SwarmUI (formerly StableSwarmUI), A Modular Stable Diffusion Web-User-Interface, with an emphasis on making powertools easily accessible, high performance, and extensibility.

    13 SwarmUI alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Mac
    • Windows
    • Linux
    • Self-Hosted
    • Docker
     
  10. aiimages icon
     1 like

    aiimag.es lets you create AI images directly on your Windows PC using no external services and totally for free. It's an intuitive app built with Unity that bundles Stable Diffusion for the art generation.

    8 aiimages alternatives

    Cost / License

    • Free
    • Open Source (MIT)

    Application type

    Platforms

    • Windows
     
  11. Promptus icon
     2 likes

    Promptus is a ComfyUI Windows desktop and cloud platform for generating images, videos, 3D assets, and animations using text and audio prompts, with seamless local and distributed GPU workflows.

    Cost / License

    • Paid
    • Proprietary

    Application type

    Platforms

    • Windows
    • Online
    • Android
    • Software as a Service (SaaS)
     
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