PixelSniff checks if a photo was made by AI. Upload a JPG, PNG, WebP or HEIC and get a 0–100% AI likelihood score from multiple detection engines in seconds, with per-engine scores, an AI heatmap and reasoning. It recognizes Midjourney, DALL·E, Stable Diffusion, Flux and Gemini images, deepfakes and face swaps. No sign-up needed.
How PixelSniff compares with its closest alternatives
All 5 closest alternatives have a free plan, as PixelSniff does. 1 of the 5 offers an API, as PixelSniff does. PixelSniff offers a web app. Of the alternatives, 4 offer a web app. The alternatives were founded between 2019 and 2023. The alternatives with a known headquarters are in the United States, Italy and Sweden.
Market position · Image
How PixelSniff compares in Image
PixelSniff has moderate opportunity and sits in the middle third of 415 live Image tools on FalcoScan. Across Image, the average opportunity score is 49 and the average saturation score 52.6. FalcoScan rates PixelSniff's own market position as contested. 67 of the 415 operating Image tools have hot momentum, and FalcoScan has recorded 15 shutdowns in the category.
The closest alternatives to PixelSniff that are still running, matched on the AI capabilities, uses and audience they share, are Pika Image Motion, Remini AI Photo, StableDiffusion Web UI, Palette Generator AI, and Pixelcut Product AI.
Is PixelSniff still running?
Yes. As of 18 October 2026, FalcoScan lists PixelSniff as operating at pixelsniff.com.
Does PixelSniff have an API?
Yes. PixelSniff offers an API.
Who is PixelSniff for?
PixelSniff is built for consumers, content creators, and professionals.
How do I sign in to PixelSniff?
Sign in on PixelSniff's own website, pixelsniff.com. FalcoScan reviews PixelSniff but does not run its accounts, so logins, passwords and billing are handled by PixelSniff directly.