Free

AIimag.es

Free, open-source Windows program from developer Sunija that runs Stable Diffusion locally to generate images from text, no cloud account needed.

3.4 Image Generation
3.4 Good 3.4
Fully free and open source, with the code available to inspect Stated GPU support does not mention current-generation Nvidia cards
Reviewed by Challenging Voice Editorial · Updated Sep 2026 How we rate
PricingFree
Free planYes
CompanySunija
PlatformsWindows
CategoryImage Generation
Last reviewedSep 2026
Ask AI about AIimag.es ChatGPT Claude Perplexity

Overview

AIimag.es is a free Windows program, built by Sunija, a Munich-based game developer, to make text-to-image generation installable and usable without a cloud account. A user downloads and unpacks the program, then types a description and generates images on their own PC using Stable Diffusion, built on the lstein Stable Diffusion implementation, with the app itself built in the free version of the Unity game engine. The source code is published on GitHub under the MIT licence, so the whole generation pipeline can be inspected rather than trusted as a black box.

Running locally needs real hardware: the stated requirements are Windows 10, an Nvidia 10, 20 or 30 series graphics card and 12 GB of free disk space, with no mention of newer 40-series or 50-series cards, which suggests the project has not been updated to reflect current GPU generations. The installation path must not contain a space, a rough edge typical of a small, community-maintained tool rather than a polished commercial product, and a Share with Friends feature was still marked as coming in the version reviewed. As with any local Stable Diffusion tool, responsible use of the generated images is left entirely to the person running it, with no hosted moderation layer in between.

The program is free, released as open source under the MIT licence, with no account, subscription or payment found anywhere on the pages reviewed.

Key features

  • Local, offline text-to-image generation on Windows
  • Built on the Stable Diffusion model
  • Open-source code published on GitHub under the MIT licence
  • No cloud account or sign-up required
  • Free to download and use
  • Runs entirely on the user's own Nvidia GPU

Screenshots & demo

AIimag.es screenshot 1

Pricing

AIimag.es offers a free plan, with paid upgrades for higher limits and more features.

  • Pricing modelFree
  • Starting priceFree
  • Free planYes
Visit AIimag.es

Pricing is provided as a guide. Check the official site for the latest plans.

Is AIimag.es expensive?

AIimag.es has no advertised paid tier. Among the 147 priced tools we list in Image Generation, the median entry price is $10 a month.

66% of Image Generation tools in the directory offer a free tier, and this is one of them.

Compared against every priced listing in Image Generation, recalculated as the catalogue changes. Method and the full market breakdown are in our AI tool pricing study.

Pros & cons

Pros

  • Fully free and open source, with the code available to inspect
  • No account or cloud dependency needed to generate images
  • Keeps prompts and images on the user's own machine

Cons

  • Stated GPU support does not mention current-generation Nvidia cards
  • A single-developer project with rough edges, such as the no-spaces install path
  • No hosted moderation layer, since everything runs locally

How it compares

ToolRatingFreeFromBest known for
AIimag.es (this tool)3.4YesFreeLocal, offline text-to-image generation on Windows
Draw Things3.9Yes$8.99/moLocal, offline AI image generation on iPhone, iPad and Mac
Deep Art AI (Deep Art Effects)3.6No—Browser-based Deep Art Studio for image and video generation
DiffusionBee4.1YesFreeOne-click installer bundling Stable Diffusion with no manual dependency setup

Alternatives to AIimag.es

4 tools matched to AIimag.es on what they do, their category and their price.

Frequently asked questions

What is AIimag.es?
AIimag.es is a free Windows program, built by Sunija, a Munich-based game developer, to make text-to-image generation installable and usable without a cloud account.
Is AIimag.es free?
Yes, AIimag.es offers a free plan. Paid plans unlock more features and higher usage limits.
What are the best AIimag.es alternatives?
The closest matches in the directory are Draw Things, Deep Art AI (Deep Art Effects), and DiffusionBee, compared side by side above.

Reviews

3.4 Editorial rating No reviews yet

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