Digital Trust for Business Documents
Create tamper-proof PDF documents with Adobe Acrobat trusted verification. Digital signatures provide instant authenticity proof for compliance.
Features
Easy to Use
Seal PDFs right inside your systems or browser — no file uploads, no portals, no workflow changes. Seal where the file lives.
Read: Easy to Use
3 min
Seal PDFs Securely. Keep Files Where They Are
Keep PDFs in your environment while we apply Adobe-aligned, tamper-evident seals. Non-exportable keys locked in FIPS 140-3 HSMs; zero-trust access by design.