AI Image Detector -1

AI Image Detector -1 is a web tool that tells you whether a picture was made by an AI generator or a human. It doesn't guess with a single percentage. Instead, it runs your image through four separate detection engines — Sightengine, Winston AI, Was It AI, and an open-source cross-check called SAFE — and combines their votes using a published weighted rule. Each engine's decision is shown by name, and if they disagree, the report says so. The tool also checks for C2PA credentials and generator metadata, which can override the models if present.

How it works is straightforward: upload a JPEG, PNG, or WebP (up to 12 MB), and within seconds you get a graded verdict ranging from "AI-generated" to "real." You can submit up to 50 images at once for batch screening, and the results include a triage summary plus a CSV export. The tool records the SHA-256 hash of your upload for chain-of-custody documentation. Pricing is credit-based: your first full report is free when you sign up, then $19/month for 300 credits (75 reports) or $59/month for teams. If an engine fails, its credit is refunded automatically.

Who needs this? Dating and marketplace moderators can verify profile photos before approving them. Educators get an evidence-based report to discuss academic integrity without making accusations. Journalists and researchers can check viral images before sharing them. Artist communities can keep their galleries human-made by screening submissions. AI Image Detector -1 focuses on transparency — it names every source and never hides uncertainty behind a single number.