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CHARL-E

Free Mac app that packages Stable Diffusion for one-click, offline text-to-image generation on your own computer.

Open source
Visit charl-e.com CHARL-E (official site)Compare image generation

What is CHARL-E?

CHARL-E is a Mac app that wraps Stable Diffusion so you can make images from a text prompt without installing Python or using a command line. You download it, type what you want to see, and press enter. After the first install and weight download it can run fully offline, and the site says nothing is sent to its servers because everything runs locally. Settings are light: you can pick the DDIM or PLMS sampler, the number of images, the seed, the weights and the save folder, and a gallery mode keeps your past images in one place. There are two downloads, one with the model weights and a smaller one without, for which you point the app at your own weights directory. The project is open source on GitHub and made by Charlie Holtz. It is free, and Intel Mac support is described as still in progress.

Use cases

  • Generate images from text on a Mac
  • Create art offline and privately
  • Try Stable Diffusion without coding
  • Test seeds and samplers
  • Browse past creations in a gallery

Who it's for

  • Mac users
  • Hobbyist artists
  • Privacy-minded creators
  • Stable Diffusion beginners

Why use CHARL-E

  • No Python scripts or terminal work is needed to start generating images.
  • Prompts and images stay on your computer once installed.
  • Free and open source, so there is nothing to subscribe to.
  • A simple interface suits people trying Stable Diffusion for the first time.

CHARL-E features

  • One-click download and install
  • Automatic download of model weights, or bring your own
  • Choice of DDIM or PLMS sampler
  • Control over image count, seed and save location
  • Gallery mode with full-size previews
  • Runs offline after the initial install
  • Open source on GitHub
  • No-weights download for a smaller install

How to get started with CHARL-E

  1. Download the CHARL-E app for your Mac, choosing the version with or without weights.
  2. Let it download the model weights on first run, or point it to your own weights folder.
  3. Type a prompt and press enter, adjusting sampler, seed and image count if you wish.
  4. View results in gallery mode and open any image at full size.

CHARL-E limitations

  • Mac only; Intel Mac support is still being worked on
  • Needs an internet connection for the first install and weight download
  • Few settings, with more options described as coming soon
  • Generation speed depends on your Mac and is noted as slow by the author

CHARL-E pricing

CHARL-E is open source, so you can use and self-host it for free.

Prices can change and may vary by country or exclude tax. Check the official pricing page.

CHARL-E alternatives

The main CHARL-E alternatives listed on Debuly are DiffusionBee, ComfyUI, Sogni AI, FOMI, Stable Diffusion web UI and VectorArt.ai. The table compares pricing and platforms; order is A–Z.

CHARL-E compared with its alternatives
ToolPricingStarting pricePlatforms
CHARL-EOpen source—macOS
ComfyUIOpen source$16/moWeb, Desktop, API
DiffusionBeeFree—macOS, Windows
FOMIFreemium—Web
Sogni AIFreemium$20/moWeb, iOS, Android, API
Stable Diffusion web UIOpen source—Windows, Linux, macOS, API
VectorArt.aiFreemium$29/moWeb, API

  1. ComfyUI

    Node-based interface and backend for building diffusion workflows for images, video and 3D, run locally or on Comfy Cloud.

    Image generationDeveloper platformsDesign
    Open sourceVisit ComfyUI (official site)

  2. DiffusionBee

    Free desktop app that runs Stable Diffusion on your own Mac or Windows PC for offline text-to-image and image editing.

    Image generationDesignVideo
    FreeVisit DiffusionBee (official site)

  3. FOMI

    AI image and video generation platform with styles, consistent characters and upscaling up to 4X.

    Image generationVideo
    FreemiumVisit FOMI (official site)

  4. Sogni AI

    Creative AI for images, video, music and LLMs on a decentralized GPU network, with fair-use Unlimited plans and pay-as-you-go Spark credits.

    Image generationVideoAudio and voiceDeveloper platforms
    FreemiumVisit Sogni AI (official site)

  5. Stable Diffusion web UI

    Free, open-source Gradio browser interface for running Stable Diffusion on your own machine, with img2img, inpainting, upscaling and training tools.

    Image generationDesignDeveloper platforms
    Open sourceVisit Stable Diffusion web UI (official site)

  6. VectorArt.ai

    AI vector art generator that turns text or sketch prompts into scalable SVG logos, icons and illustrations.

    Image generationDesign
    FreemiumVisit VectorArt.ai (official site)

CHARL-E FAQ

How much does CHARL-E cost?

The site lists no price and no plans. The app is free to download and is open source on GitHub.

Does CHARL-E work offline?

Yes, once the initial install and weight download are done. The site says nothing is sent to its servers.

What is the no weights download?

A smaller download without the model weights. You add your own weights directory in the options menu.

Does CHARL-E run on Intel Macs?

The author says Intel Mac compatibility is being worked on, with a newsletter signup for when it is ready.

Is CHARL-E open source?

Yes. The site says everything is open source on GitHub.

What are alternatives to CHARL-E?

Other local Stable Diffusion front ends include DiffusionBee, Draw Things, ComfyUI and InvokeAI.

Sources & verification

Facts on this page come from the official sources below, each with the date we read it. Written by Debuly; the vendor did not review this page.

SourceTypeAccessed
charl-e.com/official

Image credits

  • Logo: from charl-e.com · fetched · Vendor trademark, used only to identify the product; removed on request
  • Cover: none collected yet, so a generated tile is shown.

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