AI image guides

Original articles with tested examples. ConvertPass does not publish templated “how to convert X to Y” pages with only the format names swapped.

• How ComfyUI workflow data is stored in PNG images

  The graph is often in the PNG. The pixels are not the whole file.

• How to extract workflow metadata from a ComfyUI image

  Extract the JSON that is actually in the file.

• Why AI-image prompt data may be missing from a PNG

  No chunks means no chunks — not ‘this was drawn by a human’.

• How to remove embedded AI-generation metadata before sharing an image

  Drop the chunks, then open the download again.