Diffusion Artifacts
Detect subtle diffusion patterns, noise inconsistencies, and generation artifacts from Stable Diffusion, DALL-E, and Midjourney
Free online image check
Free AI Image Detector
Upload a JPG or PNG to check for AI generation, diffusion and GAN artifacts, face swaps, and image manipulation. Review a probability score with supporting evidence.
What We Detect
Comprehensive AI image and manipulation detection
Face Swaps
Identify replaced faces with lighting inconsistencies, boundary artifacts, and forensic analysis
GAN Generated
Detect GAN-generated images from StyleGAN, BigGAN, and other generative models
AI-Generated Art
Identify fully AI-generated images across multiple styles and generation techniques
Inpainting
Detect edited regions with inpainting tools and localized AI modifications
Geometric Distortions
Identify unnatural geometric artifacts common in AI-generated images
Explainable Evidence
Understand exactly why content was flagged
Evidence Types
- Pixel-level heatmap highlighting suspicious regions
- Bounding boxes for detected manipulations
- Confidence scores with calibrated bands
- Artifact analysis (noise, texture, inconsistencies)
Operational Guidance
- Processing time depends on dimensions, format, and scan mode
- Batch workflows are available for multiple images
- Review confidence together with image and metadata evidence
Limitations & Best Practices
Understanding model constraints for optimal results
False Positive Risk
Highly compressed images, heavy filters, or artistic edits may increase false positives. Use confidence bands for thresholds.
Adversarial Attacks
Sophisticated anti-detection techniques may evade detection. Re-test against emerging attacks and use source context with the result.
Generalization Bounds
Performance varies across novel generators and styles. Representative evaluation should include unseen models, edits, and compressed samples.
API Integration
Get started in minutes with our unified API
curl -X POST https://app.zerotrue.app/api/v1/check \
-H "Content-Type: application/json" \
-H "Authorization: Bearer YOUR_API_KEY" \
-d '{
"input": {
"type": "image",
"value": "https://example.com/image.jpg"
},
"is_private_scan": true,
"is_deep_scan": false,
"idempotency_key": "req-123"
}'Frequently Asked Questions
What image formats are supported?
The free web checker accepts JPEG and PNG files up to 10 MB. Confirm current API formats and limits for production workflows.
How fast is image detection?
Processing time depends on image dimensions, format, input method, and scan mode.
Can you detect all AI image generators?
No detector covers every generator or transformation. Coverage changes as image models and editing workflows evolve.
Is face swap detection accurate?
Face swap results are probabilistic. Review confidence, localized evidence, source context, and limitations before making a decision.
Is my image data stored?
Retention can depend on the plan and scan mode. Confirm current retention and deletion requirements before submitting sensitive images.