Free AI Image Detector
Powered by PhotoCheck AI LLM — Get detailed, human-readable analysis with SynthID watermark detection, technical forensic scanning, and visual artifact identification.
🌍 30+ output languages • 🔍 Deep visual analysis • 🛡️ SynthID & C2PA detection
Upload Image to Analyze
Drag & drop an image here, or click to select
Supports: JPEG, PNG, WebP, GIF, TIFF (Max 20MB)
Analyzing with PhotoCheck AI LLM...
Advanced Detection Tools
AI Image Detector V2 (LLM)
LLM-powered deep analysis with human-readable reports, SynthID watermark detection, and 30+ languages.
Try V2Deepfake Detector
AI-powered deepfake detection with ELA heatmap visualization. Detects face swaps and AI-generated faces.
Try NowAI Image Detector V1 (17 Methods)
Classic 17-method ensemble: ML Detection, PRNU, GAN Fingerprinting, Frequency Analysis, C2PA and more.
Try Classic// How Our AI Image Detector Works
Upload
Select any image file to analyze
LLM Deep Analysis
PhotoCheck AI LLM + forensic scan
Result
Detailed report with confidence score
// AI Image Detector Technology
Our AI image detector uses 17 advanced methods combining machine learning, forensic analysis, and signal processing
ML Detection
22% weight
Neural network trained on millions of AI-generated images
PRNU Analysis
18% weight
Detect unique camera sensor fingerprints
GAN Fingerprint
15% weight
Detect GAN upsampling artifacts and patterns
Texture Analysis
12% weight
LBP pattern analysis for texture anomalies
Frequency Analysis
12% weight
DCT spectrum analysis for frequency anomalies
Gradient Analysis
10% weight
Edge detection and texture pattern analysis
Noise Pattern
6% weight
Analyze noise uniformity and distribution
Metadata Analysis
5% weight
EXIF data and AI software signature detection
// What is C2PA?
C2PA (Coalition for Content Provenance and Authenticity) is an open technical standard for certifying the source and history of media content. Major companies like Adobe, Microsoft, Intel, and Arm use C2PA to embed provenance data into images.
When an AI tool like Adobe Firefly, OpenAI DALL-E, or Google Imagen creates an image, it can embed C2PA metadata indicating it was AI-generated. Our tool reads this metadata to verify image authenticity.
// AI Image Detector V2 — LLM-Powered Analysis
AI Photo Check V2 uses a state-of-the-art Large Language Model combined with local forensic scanning to provide the most comprehensive AI image detection available. Unlike simple classifiers, our LLM examines visual artifacts, anatomical accuracy, texture consistency, lighting physics, and semantic coherence — then explains its reasoning in a detailed, human-readable report.
Whether you need to detect images from Midjourney, DALL-E, Stable Diffusion, Adobe Firefly, or any other AI generator, our AI image detector delivers fast, accurate results. Simply upload any image and get an instant authenticity verdict with confidence scores.
No registration required. No cost. 100% private — your images are analyzed securely and never stored permanently. Available in 30+ languages worldwide.
Frequently Asked Questions
Learn how to detect AI-generated photos of people and selfies in 2026 using our advanced detection tools.