AI Image Detector
AI Image Detector is a multi-signal forensic screening tool that determines whether an image is AI-generated or real. It cross-checks four independent detection models—Sightengine GenAI, Winston AI, Was It AI, and the open-source SAFE model—using a published weighted-vote rule. Before model analysis, it checks for deterministic C2PA credentials and generator self-tags, which can override all other signals. The service provides graded conclusions (from AI-generated to real) and transparently reports any engine disagreements, never hiding conflict behind a single percentage. Users can upload JPEG, PNG, or WebP files up to 12MB, with batch processing for up to 50 images at once, generating a triage summary and CSV export. Each report costs 4 credits, with the first one free upon sign-up. The tool covers major AI image generators including Midjourney, DALL·E, Stable Diffusion, Flux, Google Imagen, Adobe Firefly, and Ideogram, and is updated monthly for new models.
- Category
- AI Image Detector
- Pricing
- Unknown
Problem solved
It solves the need for reliable, evidence-based detection of AI-generated images, replacing opaque single-model percentages with a transparent, multi-engine consensus that reports disagreements and provides a defensible verdict for trust and safety decisions.
Use cases
- Profile photo verification for dating and marketplaces
- Digital art and illustration authenticity checking
- Product photo fraud detection before purchase
- News and viral image provenance verification
- Social media content screening for re-posts
- Batch moderation for online artist communities
Audience
- Business Users
- Content Creators
- Researchers
Pros
- Transparent multi-engine consensus with named sources
- Honest reporting of engine disagreements
- Automatic credit refund if an engine fails
- Batch processing for up to 50 images with CSV export
- C2PA metadata check as a deterministic trump card
Cons
- Paid service after free credits (4 credits per report)
- Only supports JPEG, PNG, WebP formats up to 12MB
- Detection limited to known AI generators
- No offline or self-hosted option
- Dependent on third-party engine availability
Official website: https://aiimagedetector.info/
Canonical LambdaBase page: https://www.lambdabase.com/tools/ai-image-detector