Audit report
Turn a check into a record.
A report is what you file, send to a client, or attach to a contract. Every result on this site can produce one — this page generates the deepest version, taking a document apart page by page: its text and any hidden characters, document metadata, an inventory of embedded images, content credentials, and an integrity hash.
Drop a PDF to run a full report
or
Text, metadata, images, and content credentials — analysed page by page in your browser. Free plan covers the first 10 pages; nothing is uploaded.
One report, every source
A single file, a comparison, or a whole batch all produce the same document. What you hand to a client looks the same regardless of which screen it came from.
Anchored to the bytes
Every row carries its SHA-256, so a report can be matched against the original files months later — without anyone having stored those files.
Honest by design
The report states what the file contains and declares. It never claims to know whether a human or an AI wrote it, because that cannot be read from a document.
More tools
Audit a file
Every provenance signal in one pass
Metadata inspector
Full EXIF, XMP, and provenance dump
AI watermark checker
Find the hidden Unicode people call an AI watermark
Compare two files
See which signals were stripped between versions
Platform survival test
See what editing and uploading will destroy
Pipeline audit
Find which step destroys your provenance
Batch audit
Verify many files at once, keep the record