NMKD Stable Diffusion GUI

NMKD Stable Diffusion GUI is a free desktop application for Windows that puts a graphical interface on top of Stable Diffusion, letting users generate images from text prompts on their own GPU rather than through a cloud service. Built by developer N00MKRAD and distributed on itch.io under a pay-what-you-wish model, it wraps the open-source Stable Diffusion pipeline in a point-and-click tool aimed at people who want local image generation without learning a command line. Beyond basic text-to-image generation, the GUI supports image-to-image editing, instruction-based edits through InstructPix2Pix, custom model and LoRA loading, built-in upscaling and face restoration, and a prompt queue for batch runs. It also scans downloaded models for malware before loading them, a safeguard against the risk of running third-party Stable Diffusion checkpoints. Generation speed depends entirely on the user's own graphics card, with the developer citing sub-one-second image times on high-end cards like the RTX 4090. The tool is aimed at hobbyists, artists, and developers who want full local control over Stable Diffusion rather than a hosted service. Its main limitation is platform: it runs on Windows only, with no macOS or Linux build, no mobile app, and no public API.