Document Signer Certificate

What is a Document Signer Certificate?

A Document Signer Certificate is an organisation-level certificate issued as a software (PFX) file rather than on a USB device. Because it is tokenless, it can be installed on a server or integrated into an application to sign PDFs programmatically — no person needs to plug in a device or click for each signature.

Certificates are issued under the IT Act, 2000, giving every signed document full legal validity. It's a higher-value, lower-volume product — ideal for adding enterprise accounts and bigger ticket sizes to your partner business.

Who needs it

• Companies generating high volumes of invoices or statements
• ERP, billing and accounting software providers
• HR and payroll teams issuing payslips and Form 16 in bulk
• Institutions issuing certificates, letters and reports at scale

Where it's used

• E-invoicing — sign GST invoices automatically as they are generated
• Payslips and Form 16 for the entire workforce in one run
• Certificates, offer letters and policy documents
• Bulk PDF batches signed straight from a server or workflow

What it covers

• Organisation Document Signer certificate (PFX file)
• Tokenless — install on a server or integrate with an application
• Tiers scaled to the customer's monthly signing volume
• Integration guidance & dedicated partner support

Documents your customer provides

• Organisation PAN & GST certificate
• Authorisation letter / board resolution from the organisation
• Authorised signatory KYC (PAN & Aadhaar)
• Application / purpose of the document signer certificate