Free Tool · No Signup

AI Image Detector.

Upload any image and get an instant AI-generated probability score. We check C2PA content credentials, EXIF metadata, SynthID markers, and more to determine if an image was created by AI.

Upload Image

Drag & drop an image here, or click to browse

Supports JPEG, PNG, WebP, TIFF · Max 10 MB

Browse files

How it works

Our detector analyzes your image for AI-generation fingerprints including:

C2PA / JUMBP content credentials
EXIF & XMP metadata signatures
SynthID watermark markers
IPTC DigitalSourceType tags
URL pattern & source matching

Images are processed via a privacy-first API. Files are not permanently stored. Detection is probabilistic — results are indicative, not definitive.

Upload an image to see results

AI probability score, verdict, and detailed analysis

01 Detection methods

Server-side forensic
analysis, no external API.

EXIF & XMP Metadata

Parses Software, Artist, Camera Make/Model, GPS, and DateTime fields for AI tool signatures vs real camera data.

C2PA & SynthID

Scans binary data for C2PA/JUMBF Content Credentials and Google SynthID watermarks embedded by AI generators.

Noise Pattern Analysis

Measures noise variance across pixels — AI images have unnaturally smooth noise, real photos have high sensor noise variance.

Color Histogram

Calculates histogram entropy — AI images often have unnatural color distributions and lower entropy than real photos.

No External API Needed

All analysis runs on our server using PHP GD + EXIF libraries. No API keys, no rate limits, no third-party dependencies.

Confidence Scoring

Each result includes a confidence percentage (0-100%) with detailed reasons explaining every signal that contributed.