Detect AI images by generator

Every AI tool labels its output differently. Choose the one you suspect to see exactly how it marks images and videos, then check your file.

• Midjourney detector

  Free Midjourney detector. Check if a picture was generated by Midjourney by reading its IPTC AI tag and metadata. Private, in-browser, no upload.

• ChatGPT image detector

  Check if an image was created with ChatGPT, GPT Image or DALL·E. Reads the C2PA Content Credentials OpenAI embeds. Free and private.

• Nano Banana detector

  How to check if an image was made with Nano Banana or Gemini. Combine SynthID with a metadata scan for Content Credentials and IPTC AI tags.

• Stable Diffusion detector

  Online Stable Diffusion PNG info viewer. Check if an image was made with Stable Diffusion and read its prompt, seed, sampler and checkpoint. Free, no upload.

• ComfyUI workflow extractor

  Check if an image was made in ComfyUI and see which checkpoint or FLUX model was used. Reads the embedded workflow from PNG files, privately.

• FLUX AI image detector

  Check if an image was generated with FLUX by Black Forest Labs. Detects FLUX model names in ComfyUI, Forge and other metadata. Free and private.

• Adobe Firefly detector

  Check if an image was made or edited with Adobe Firefly or Photoshop Generative Fill. Reads C2PA Content Credentials and IPTC AI tags.

• Sora video detector

  Check if a video was generated by OpenAI Sora. Scan MP4 files for C2PA Content Credentials and learn the visual signs of Sora videos.