Dedicated Provenance Scanner
AI Image Watermark Checker
Upload a JPEG, PNG, or WebP image to inspect supported watermark and provenance signals.
What this check can verify
- C2PA Content Credentials and validation state.
- EXIF, XMP, PNG text, and recognizable generator metadata.
- Supported first-party provider signals when configured.
What it cannot verify
- A universal AI origin verdict.
- Whether missing provenance proves human authorship.
How to interpret your results
The strongest result is a provider-verified or cryptographically verified provenance signal. Metadata clues remain clearly labelled as supporting evidence.
Absence of evidence is not evidence of absenceNo supported signal detected does not prove a file was created by a human. Metadata and credentials can be removed by screenshots, re-saving, editing, social media compression, or unsupported export tools.
Frequently asked questions
What image files are supported?
JPEG, PNG, and WebP up to 10 MB.
Are files stored?
Files are processed transiently and are not retained by default.