NovelAI Prompt Extractor
Read the prompt, undesired-content (uc), sampler, seed, and other parameters that NovelAI embeds in PNG tEXt chunks (Description, Comment, Software). Drag a NovelAI image below.
Drop or paste images
PNG · JPEG · WebP · ⌘V to paste · Esc to clear
100% client-side
What gets extracted
- Prompt (from the Description chunk)
- Negative prompt / uc (from the Comment JSON)
- Steps, scale (CFG), seed, sampler, noise schedule
- Image size and any other Comment fields preserved as extras
FAQ
What if the image was downloaded with metadata stripped?
NovelAI's own download keeps the metadata. Sharing through Discord or Twitter usually removes it.