PDF Forensics Guide
Analyze PDF metadata and structure to review technical indicators of processing and changes.
Analyze PDF
Analyze PDF files for editing traces. Detect metadata changes, incremental updates, and modification signs.
Check PDF EditsIntegrity Verification Process
Professional Analysis
Analyze PDF metadata and structure to review technical indicators of processing and changes.
What We Analyze
Metadata Consistency
- • Software Signatures
- • Metadata Timestamps
- • Author (your name/email)
- • XMP Metadata
Structural Analysis
- • Extra EOF markers
- • Revision History
- • Incremental update traces
Hidden Data
- • XMP metadata streams
- • Edit history artifacts
Security
- • Revision History
- • Privacy Protection
Learn More About PDF Forensics
Incremental Updates in PDFs
Understand how PDF editing works internally and why previous versions can remain in the file.
Read article →What is PDF Metadata?
Learn about Document Info and XMP metadata and what they reveal about document history.
Read article →Can You Tell If a PDF Was Edited?
Learn detection methods and what to look for when verifying document integrity.
Read article →PDF Modification Traces Explained
Deep dive into what modification traces reveal about document changes.
Read article →How to Detect PDF Tampering
Signs of document manipulation and how to protect yourself.
Read article →How to Verify PDF Authenticity
Complete guide to checking if a PDF document is genuine.
Read article →Who Uses PDF Forensics?
Legal Professionals
Verify contract and evidence integrity
HR Departments
Check resume and credential authenticity
Financial Services
Verify financial documents and statements