OptiPDFsigner
Bulk X.509 PDF digital signing for high-volume corporate documents
Overview
OptiPDFsigner is a digital-signature software for finance, legal and corporate teams needing to digitally sign PDF documents with X.509 certificates. Built by Pinnacle Finserve, it specializes in bulk PDF signing where users select input and output directories to sign large batches of corporate documents at once. The Windows-compatible, web-based deployment is ideal for organizations issuing high volumes of invoices, statements or compliance documents that need legally valid digital signatures applied quickly.
Key Features
6 capabilities across the Digital Signature workflow.
Bulk PDF Signing
Sign large batches of PDFs by selecting input and output folders, ideal for corporate document runs.
X.509 Digital Signatures
Apply standards-compliant X.509 digital signatures so documents are legally valid and tamper-evident.
Folder-Based Workflow
Drop documents into watched folders and let the software process and output signed PDFs automatically.
Windows Compatible
Runs on Windows desktops with web-based deployment options for teams handling document signing centrally.
Free Trial
Evaluate the product with a free trial before purchasing to validate fit with corporate signing volumes.
USB Token Support
Works with USB-based digital signature certificates issued by Indian licensed certifying authorities.
Pricing Plans
All prices in INR. Contact vendor for enterprise & annual discounts.
Custom
flat · custom billing
- Bulk PDF signing
- X.509 signatures
- Free trial