Our PDF Signing Certificates

Sign important PDFs – invoices, contracts and quotes, for example – and give them the same legal value as hand-signed documents, with one of our PDF signing certificates.

You’ll look professional and you’ll assure recipients of your documents of their origin and integrity.

The Adobe CDS certificate is stored on a USB token for more security. You will have to define a password to be able to sign documents. In comparison to standard x509 digital certificates, these certificates are fully and directly recognized by Adobe Acrobat and comply with regulatory frameworks.


Enable PDF security

Including document integrity, authorship and timestamping

Certification Signatures

Electronically seal a document with certification signatures

Approval Signatures

Add electronic equivalents to wet ink approval signatures

Comply with law

Comply your documents with regulatory frameworks

Real-time validation

Certified PDF automatically recognized by Adobe Acrobat

Reduce your carbon footprint

Move away from paper and reduce your carbon footprint

GlobalSign PersonalSign USB

This professional PersonalSign USB certificate is for a person representing an Organization (e.g. John Smith at SSL247) who wants to certify and sign PDF documents. You can choose a certificate for 0 to 500 signatures per year or 0 to 1,500 signatures per year.

From only $439
GlobalSign DepartmentSign USB

This professional PersonalSign USB certificate is for a department or organizational unit representing a company (e.g. Marketing at SSL247) that needs to certify and sign PDFs. This certificate is available for up to 2,000 signatures per year or up to 5,000 signatures per year.

From only $659

To order, contact our friendly security consultants 

    202 602 1426

We’re also here to answer your questions and offer impartial advice on the best way to secure your business and your documents.

You might also find our PDF signing FAQ helpful.