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Easy Diffusion — Open-Source Local AI Tool

Easy Diffusion is a free, open-source installer that gets Stable Diffusion running on your PC in about 10 minutes — no command line, no dependencies, no prior tech knowledge. It's built for people who want to generate AI images locally without wrestling with Python environments or Git repos.

The tradeoff: you get fewer extensions and less flexibility than AUTOMATIC1111 or ComfyUI. If you just want to start generating and learn the basics, that's a fair deal.

Runs Locally Open Source NSFW Allowed

Easy Diffusion bundles Stable Diffusion with a clean browser UI and a genuine 1-click installer — the fastest path from "I've never done this" to generating your first image.

At a Glance

Category Details
Type Local / Offline
Price Free (open source)
Platform Windows, Linux, macOS
Min VRAM 4 GB (SD 1.5)
UI Style Browser-based form UI
Best For First-time SD users
Difficulty Beginner

TL;DR — Is It Worth It?

Yes — if you've never touched Stable Diffusion before and want a zero-friction start. You download one file, run it, and you're generating images in your browser. No Python install, no Git clone, no conda environments.

If you already know your way around AUTOMATIC1111 or ComfyUI, Easy Diffusion won't give you anything new. It's a starting point, not a destination.

Top 5 Features

  1. Genuine 1-click install — Download the installer, run it, done. It handles Python, model downloads, and dependencies behind the scenes. You're probably wondering if you need to learn Python for this. You don't.
  2. Pre-loaded models including SDXL — Ships with working models out of the box, so you're not hunting CivitAI for your first checkpoint. SDXL works with zero extra configuration.
  3. Built-in inpainting and upscaling — You get img2img, inpainting, and upscaling without installing a single extension. Not as powerful as dedicated ControlNet setups, but enough to learn the concepts.
  4. Custom model support — Drop any .safetensors or .ckpt file into the models/stable-diffusion folder and it shows up automatically. Same for LoRAs and embeddings.
  5. Cross-platform with auto-updates — Works on Windows 10/11, Linux, and macOS (including Apple Silicon). Updates itself every time you launch, so you're always on the latest version.

Requirements & Setup

Spec Minimum Recommended
GPU NVIDIA 4 GB VRAM (GTX 1650) NVIDIA 8+ GB VRAM (RTX 3060)
RAM 8 GB 16 GB
Storage 12 GB (base) 25 GB (with SDXL models)
OS Windows 10, Linux, macOS Windows 11, Linux

You'll also need about 10 minutes for the initial download and setup. Apple Silicon Macs (M1/M2/M3) work, though NVIDIA GPUs give you noticeably faster generation times.

If you've got an AMD GPU, Easy Diffusion has experimental support, but expect occasional hiccups. NVIDIA is the smoother ride here.

Limitations

  • Smaller extension ecosystem — AUTOMATIC1111 has hundreds of community extensions. Easy Diffusion has a plugin system, but the selection is much thinner. If you want ControlNet workflows or ADetailer, you'll outgrow this quickly.
  • Not where the community is heading — Most tutorials, workflows, and new features land on ComfyUI or Forge first. Easy Diffusion's community is active but smaller, so troubleshooting can take longer.
  • SDXL performance on low VRAM — You can technically run SD 1.5 on 4 GB VRAM, but SDXL needs 8 GB to be usable. On 4–6 GB cards, expect slow generation or out-of-memory errors with SDXL.
  • v4 still in development — The team is rewriting the backend in C++ for faster startup and smaller downloads, but it's not ready yet. Current v3 still uses the Python/PyTorch stack.

How It Compares

Feature Easy Diffusion Fooocus AUTOMATIC1111
Install difficulty 1-click 1-click Manual (Python + Git)
Extension ecosystem Small Minimal Huge
Best model support SD 1.5 / SDXL SDXL only SD 1.5 / SDXL / Flux
Learning curve Very low Very low Medium
Flexibility Low Low High
Target user Beginners Beginners Intermediate

Here's how to think about it: Easy Diffusion and Fooocus both target beginners, but Fooocus produces better default output thanks to built-in prompt enhancement. AUTOMATIC1111 (or its faster fork, Forge) gives you far more control but asks more of you upfront.

If you want zero setup and don't mind staying within a simpler toolset, Easy Diffusion is the gentler on-ramp. If you want polished results fast, try Fooocus. If you want to go deep, go straight to ComfyUI or Forge.

Bottom Line

You should use Easy Diffusion if:

  • You're a complete beginner who wants to try AI image generation without reading installation guides
  • You want something quick and local — download, click, generate, no cloud account needed
  • You're testing whether local SD is for you before committing to a more complex tool like ComfyUI

You should skip Easy Diffusion if:

  • You want maximum control — AUTOMATIC1111 or ComfyUI will serve you better within a week
  • You need cutting-edge model support — Flux and newer architectures get ComfyUI support first
  • You already use another SD interface — there's no compelling reason to switch backward

For a middle ground, tools like LocalForge AI give you a pre-configured Forge setup with no terminal work — similar ease of install, but with the full extension ecosystem you'd eventually want.

Frequently Asked Questions

Is Easy Diffusion really free? +
Yes. It is fully open source under a permissive license. No subscriptions, no usage caps, no cloud fees.
Can I run Easy Diffusion without a GPU? +
Technically yes — it supports CPU-only mode. But expect 20–30 minutes per image instead of seconds. A dedicated NVIDIA GPU is strongly recommended.
Does Easy Diffusion support SDXL models? +
Yes. SDXL models are included and work without extra configuration, though you will want at least 8 GB VRAM for usable speeds.
How much disk space does Easy Diffusion need? +
About 12 GB for the base install with one model. With SDXL models and extras, plan for around 25 GB.
What is the difference between Easy Diffusion and AUTOMATIC1111? +
Easy Diffusion is a 1-click installer with a simpler UI and fewer features. AUTOMATIC1111 offers far more extensions and control but requires manual Python/Git setup.
Can I use custom models and LoRAs with Easy Diffusion? +
Yes. Drop .safetensors or .ckpt files into the models folder and they appear in the UI automatically. LoRAs and embeddings work the same way.

Details

Website https://easydiffusion.github.io
Runs Locally Yes
Open Source Yes
NSFW Allowed Yes

Supported Models

Stable Diffusion 1.5
SDXL 1.0