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Toolshed

AI Image Prompt Reader

Read the prompt, negative prompt, seed, sampler, CFG and model from Stable Diffusion, ComfyUI, NovelAI or Midjourney images. Free, private, no upload.

  • No uploads
  • No limits
  • No signup

Drop an AI-generated image

PNG, JPG or WebP from Stable Diffusion, ComfyUI, NovelAI, InvokeAI or Midjourney. Read on your device.

Input:
PNG · JPG · WebP
Output:
AI prompt · JSON
Runs on:
Your device
Size limit:
None
Account:
Not needed

How to use AI Image Prompt Reader

  1. Add the image

    Drop the original PNG, JPG or WebP that your AI tool saved. It stays on your device.

  2. Read the prompt

    See the prompt, negative prompt, steps, sampler, CFG scale, seed, size and model.

  3. Copy or download

    Copy the prompt, save everything as a text file, or download a ComfyUI workflow to load it again.

Why AI Image Prompt Reader on Toolshed

  • No uploads

    Everything runs in this browser tab. Your files never leave your device.

  • No limits

    No file-size caps, no daily quotas. Process as much as your device can handle.

  • No signup

    No account, no email, no watermark.

Frequently asked questions

Which AI image tools does this prompt reader support?

Stable Diffusion web UIs that save a "parameters" text (AUTOMATIC1111, Forge), ComfyUI, NovelAI, InvokeAI and Midjourney descriptions. Any other text found in the file is shown raw, so nothing is hidden.

Why does my image show no prompt?

The settings only survive in the original file. Discord, social networks, chat apps and many editors remove metadata when an image is uploaded, converted or screenshotted.

Can I get the ComfyUI workflow back?

Yes, if the PNG still has it. Press Download workflow (JSON) and drag the file into ComfyUI to load the same graph.

Is my image uploaded?

No. The file is read in your browser; nothing is sent to a server.

Are my files uploaded anywhere?

No. AI Image Prompt Reader runs entirely in your browser. Your files are processed on your device and are never sent to a server.

Is there a file size limit?

No fixed limit. The only limit is your device's memory. Very large files work best in a desktop browser.