PDF Signing Solutions

Sign, form-fill, edit, create, extract data, and distribute PDFs



















Biometric Signatures


Topaz® software utilizes advanced biometric signatures, and just like handwritten signatures, every eSignature is unique and distinguishable. Our patented integrity and security checks can detect and prevent fraud before it happens.



Topaz signature tools provide eSignature capability that exceeds the state, national, and global eSignature laws, having been upheld in US Federal Court.



PDF documents signed with pDoc® products, such as pDoc Signer®, can be opened by other software programs for independent validation and verification. To do so, view the Adobe Certificate Trust Guide for Windows or Mac.


Adobe Certificate Trust
Guide for Windows

Adobe Certificate Trust
Guide for Mac

View All Software

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