PKI Pro builds the infrastructure enterprises trust to sign, seal and audit their documents. Our flagship product, SecureSign Pro, turns HSM and USB-token signing into a batch job — not a bottleneck.
An enterprise signing engine for teams who process documents by the hundred, not the handful — connected straight to your HSM or USB token, no manual clicking through Adobe.
Point it at a folder, walk away. Every PDF inside is signed against your certificate in one pass, with a per-file result you can audit.
Works with PKCS#11 devices out of the box — Thales ProtectServer, SafeNet, and standard USB DSC tokens — without vendor lock-in.
Signatures render with a verified green check the moment Acrobat opens the file, backed by the Adobe AATL chain of trust.
Real-time, interval, or a fixed daily schedule — set a watcher on your input folder and let SecureSign Pro sign as files land.
Signed-today counters, device health, DSC expiry countdown, and a live execution log — the whole signing operation, at a glance.
Wire signing directly into your ERP, DMS, or invoicing pipeline with a straightforward API — no UI required in production.
SecureSign Pro is built to disappear into your existing workflow, not add a new one.
Plug in a USB token or point SecureSign Pro at your HSM's PKCS#11 library. It reads live slot and certificate status immediately.
Set the stamp position, header text, and reason once — every document afterwards inherits the same trusted appearance.
Run it on demand, on a schedule, or as a folder watcher, and keep an eye on signed/failed counts from the dashboard.
Any workflow that ends in "print, sign, scan, email" is a candidate.
Vendor, employment, and NDA paperwork signed the moment it's generated, not days later.
Finance teams batch-sign hundreds of invoices at month-end without touching Acrobat once.
Board resolutions, statutory letters, and regulator filings signed with a full audit trail.
Manufacturing and dealer networks push signed agreements out at the volume onboarding actually needs.
Write-ups on PKI, digital signatures, and what we're building next.
A first look at how PKCS#11 sessions, stamps, and the audit log fit together.
Trade-offs in throughput, cost, and compliance for growing teams.
A plain-language walk-through of the AATL chain of trust.
The things every security or IT lead asks before rolling out a signing tool.
It's a Windows-based bulk signing engine. Point it at a folder of PDFs — or call it through its API — and every file in that batch gets signed against your certificate in one pass, with the same trusted stamp appearance every time and a per-file result you can check.
Any PKCS#11-compliant device: USB DSC tokens (SafeNet / eToken-class) and enterprise HSMs such as Thales ProtectServer. You point SecureSign Pro at the vendor's PKCS#11 library file and it takes over from there — no vendor lock-in.
Yes. Signatures are built on the Adobe AATL chain of trust, so Acrobat shows "Signed and all signatures are valid" with a verified checkmark the moment the file is opened — the recipient doesn't need to change any trust settings.
No. Signing happens inside the PKCS#11 session on the device itself — SecureSign Pro sends the document hash to be signed and gets the signature back. The private key material never leaves the hardware.
Yes. Set a folder watcher to real-time, a fixed interval, or a specific daily schedule, and SecureSign Pro signs files automatically as they land — no one has to click through Adobe.
The dashboard keeps a live execution log alongside signed/failed counters, so every batch and file result is visible — a running record of what was signed, when, and against which certificate.
Yes — the REST API engine lets your own systems trigger signing directly, so it can sit behind an invoicing pipeline, DMS, or ERP without anyone touching a UI in production.
SecureSign Pro runs on your own Windows machine or server, right next to your HSM or token. Documents and keys never go to an external cloud service.
Tell us a bit about your team and we'll walk you through a live demo — signing your own sample PDFs against a test certificate.
