C2PA Checker
Verify content credentials, check image provenance, and detect AI-generated images instantly.
Drop image here or click to upload
JPEG, PNG, WebP, TIFF, HEIC · Max 20MB
Analyzing C2PA data...
Drop multiple images or click to select
Select up to 20 files · JPEG, PNG, WebP, TIFF, HEIC
See It In Action
Instantly detect AI-generated images, verify content provenance, and bulk-check multiple files — all powered by C2PA.
Detect AI-Generated Images
Upload any image and our tool instantly identifies whether it was created by AI tools like ChatGPT, Midjourney, DALL-E, Adobe Firefly, Google Imagen, Nano Banana, Stable Diffusion, and more — using embedded C2PA content credentials.
- Detects ChatGPT, Midjourney, DALL-E, Firefly, Imagen, Nano Banana & more
- Shows digitalSourceType classification
- Cryptographically verified results
Complete Provenance Report
Get a comprehensive breakdown of C2PA content credentials — manifest details, digital signatures, assertions, ingredients, and cryptographic validation — all in a clean, readable format.
- Manifest details & claim generator info
- Digital signature verification
- Full assertion & ingredient breakdown
Check Multiple Files at Once
Upload up to 20 images simultaneously and get instant C2PA verification for each. Perfect for journalists, fact-checkers, and content teams who need to verify batches of images quickly.
- Process up to 20 files simultaneously
- Color-coded results for quick scanning
- Click any result for full details
How It Works
Upload Image
Upload any image — single or multiple files at once.
C2PA Analysis
Our engine scans for embedded C2PA manifests and content credentials.
View Results
Get provenance data, signature info, AI detection, and full manifest details.
Beyond Images
C2PA content credentials aren't just for photos. Verify provenance data in video and audio files too.
C2PA Video Checker
MP4, MOV, AVI, MKV, WebM · Up to 100MB
Verify content credentials in video files. Detect AI-generated videos from tools like Sora, Runway, and Adobe Firefly Video.
Check VideoC2PA Audio Checker
MP3, WAV, FLAC, OGG, AAC, M4A · Up to 50MB
Verify content credentials in audio files. Detect AI voice clones, generated music, and synthetic speech with C2PA verification.
Check AudioC2PA Checker Chrome Extension
Verify C2PA content credentials on any image across the web — right from your browser. Right-click any image to instantly detect AI-generated content from ChatGPT, DALL-E, Midjourney, and more. 100% client-side — your images never leave your browser.
Frequently Asked Questions
What is C2PA?
C2PA (Coalition for Content Provenance and Authenticity) is an open technical standard that provides a way to trace the origin and history of digital content. Founded by Adobe, Microsoft, BBC, Intel, and others.
How does this C2PA Checker work?
Upload an image and our tool uses c2patool to scan and extract embedded C2PA manifest data. It reveals the content's origin, editing history, AI tool usage, and digital signature verification status.
Is this C2PA Checker free?
Yes, completely free. No signup, no watermarks, no limits. Your images are processed securely and are never stored or shared.
Can this tool detect AI-generated images?
Yes! If an image was created by an AI tool (like DALL-E, Midjourney, Adobe Firefly, Google Gemini) that embeds C2PA metadata, our checker will detect and display this information.
What file formats are supported?
JPEG, PNG, WebP, TIFF, HEIC, and HEIF image formats are supported for C2PA verification.
Is my uploaded image stored?
No. Images are processed in memory and immediately deleted after analysis. We do not store, share, or retain any uploaded images.
What is Content Credentials?
Content Credentials is the consumer-facing name for C2PA technology, introduced by the Content Authenticity Initiative (CAI). It provides a tamper-evident record of who created content and how it was edited.
Which companies support C2PA?
C2PA is backed by Adobe, Microsoft, Google, Intel, BBC, Sony, Nikon, Canon, Leica, Qualcomm, Arm, Samsung, Meta, and many more.
What is digitalSourceType?
digitalSourceType is a C2PA assertion indicating how content was created — e.g., trainedAlgorithmicMedia (AI-generated), photograph, compositeSynthetic, or algorithmicallyEnhanced.
What is a C2PA manifest?
A C2PA manifest is a cryptographically signed data structure embedded in media files containing assertions about creation tool, editing history, digital signatures, and provenance chain.
Is there a Chrome extension for C2PA checking?
Yes! Our free C2PA Checker Chrome Extension lets you right-click any image on any website to verify its C2PA content credentials instantly. All verification runs locally in your browser using WebAssembly — your images never leave your device.