IsThisImage.AI

IsThisImage.AI is a free online AI image detector that tells you whether a picture was generated by artificial intelligence — and which generator likely made it. Upload any JPG, PNG, or WEBP image, and within seconds you get a probability score showing how likely the image is AI-generated, plus a breakdown by generator (Midjourney, DALL-E, Stable Diffusion, Flux, Nano Banana, and over a dozen others). No sign-up is required, and uploaded images are deleted after processing.

The detector works by analyzing visual patterns, textures, and structures that AI generators leave behind at the pixel level. It doesn't rely on watermarks or EXIF metadata, which are usually stripped when images are shared online. Instead of giving a simple yes-or-no verdict, IsThisImage.AI reports confidence scores — an honest approach in a world where AI images keep getting better. The tool also flags partially AI-edited or retouched photos, not just fully synthetic images. Paid plans unlock batch uploads and an API for automated workflows.

IsThisImage.AI is useful for anyone who needs to verify image authenticity quickly. Journalists and fact-checkers can scan viral images before publishing. Online buyers and sellers can check product photos and delivery proof. Trust and safety teams can integrate the API into KYC, claims review, and content moderation pipelines. Artists and educators can verify whether submissions or references were AI-generated. For everyday users, it's the fastest way to answer "is this image AI?" — whether it's a photo in a group chat or a post that just feels off.