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Commerce image checks

AI Product Image Detector for Listing Photos and Renders

Upload a marketplace photo, product render, or listing screenshot to this AI product image detector. Slop or Not reads available SynthID, C2PA Content Credentials, and IPTC metadata first, then checks the pixels when provenance does not settle the question. Online files run on Numen's private Mac server, away from outside AI companies; native apps check on-device.

A SynthID checker finds watermarked images. Slop or Not also checks the ones nobody watermarked.

It reads SynthID from Google and OpenAI images, verifies C2PA Content Credentials, reads generator fingerprints, and scans the pixels.

Try these examples

AI detection is probabilistic. Results can vary with new AI models and evasion methods. A real photo edited with AI tools can be flagged as AI.

  • You can testPhotos, screenshots, product images, receipts, and profile pictures up to 8 MB.
  • ResultA probability verdict, AI score, and source details when the file carries them.
  • PrivacyChecked on hardware we own and run. We never pass your photo to OpenAI, Google, or any other AI company.

What it checks

How Does an AI Product Image Detector Check a Listing?

SynthID signals from supported Google and OpenAI generated images

C2PA Content Credentials and editable IPTC provenance when the file exposes them

Pixel-level classifier evidence when metadata and watermarks do not resolve the file

Good Uses

  • Reviewing listing images before marketplace moderation or publication
  • Checking a suspicious product photo before making a purchase
  • Confirming what disclosure evidence remains after an agency export

Limits to Know

  • Screenshots, crops, and marketplace recompression can remove metadata and weaken pixel evidence
  • Background replacement and human-made composites can mix real and generated material
  • Missing provenance or watermark evidence never proves that a camera made the image

FAQ

AI Product Image Detector Questions

What does the AI product image detector inspect?

It reads available SynthID, C2PA Content Credentials, and IPTC metadata before checking the pixels. Provenance can provide stronger evidence than a visual probability when it survives the file's journey.

Does missing metadata mean the product photo is real?

No. Marketplaces, editors, screenshots, and messaging apps often remove metadata. Some generators never add readable provenance. A blank metadata result says only that the checked copy exposes no readable record.

Can it check edited renders or composite images?

Yes, but edits can make the answer less direct. A real photograph can contain a generated background, and a generated render can include photographed elements. Review the visible evidence and the listing context together.

Does my product image leave the browser?

The online checker sends the file to Numen's private Mac server, never to an outside AI company. Native app checks run on-device. Not every AI image carries a readable watermark, so a missing signal is not proof of human origin.

Run the Next Check on Your iPhone or Mac

The Slop or Not app checks images and text on-device, so nothing you check ever leaves your device.

Download on the App Store

More from Numen

Three more apps that run on your device. None needs an account.

Private LLM

A Local AI chatbot for uncensored open-source models that runs offline on iPhone, iPad, and Mac. Private LLM uses OmniQuant and GPTQ quantization tuned per model, so its 3-bit models match the 4-bit models other apps ship.

Clean Links

Most tracking now hides behind link redirects. Clean Links unwraps short links and strips every tracking parameter from a URL before you share it, on iPhone, iPad, Mac, and the web.

Private Diffusion

Run the latest frontier image models on your iPhone, iPad, and Mac. Private Diffusion trains each one with quantization aware distillation (QAD), so the small model keeps the quality of the full size one.

Related checks

Compare Related Detector Workflows

AI Image Detector

Use Slop or Not as an AI image detector when the source is unknown. It checks SynthID, C2PA/IPTC metadata, and pixels before reporting a result.

C2PA Detector

Use this C2PA detector to check Content Credentials. Slop or Not reads signed provenance, then checks pixels when no provenance or watermark resolves the file.