TamperProof.co
TamperProof is the most advanced PDF tampering detection and document forgery detection tool. Verify PDF integrity, block threats, and trust every file.
TamperProof is a PDF integrity and document tampering detection platform built to verify document authenticity and uncover hidden or unauthorized changes in files.
Unlike traditional PDF tools that focus on editing or encryption, TamperProof is designed to answer one critical question: Has this document been altered?
TamperProof analyzes PDFs at a structural and metadata level to detect suspected text edits, content manipulation, editor traces, digital signature validity, and embedded file risks. It flags inconsistencies that are invisible to manual review, helping teams identify forged, modified, or manipulated documents before they cause financial, legal, or compliance risk.
The platform is widely used in workflows where document trust is non-negotiable โ including lending, insurance, HR verification, legal documentation, healthcare records, and compliance reviews.
Key capabilities include:
PDF tampering detection and integrity verification
Suspected text reveal and hidden edit detection
Metadata and editor trace analysis
Structural change detection
Digital signature validation
Embedded file and threat analysis
Audit trails for investigation and compliance
TamperProof supports both low-volume manual verification and high-volume enterprise use cases, with scalable plans and API access available for automation.
By focusing on verification rather than creation or editing, TamperProof acts as a trust layer for documents, helping organizations prevent fraud, reduce risk, and make confident decisions based on authentic files.
A startup from India.
