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Releases: isrgrajan/BulkFieldSignerGUI

BulkFieldSignerGUI 1.0.0

07 Mar 10:03
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BulkFieldSignerGUI v1.0.0

BulkFieldSignerGUI is a high-performance Windows utility for bulk digital signing of PDF documents using Digital Signature Certificates (DSC).

The software is designed for court e-filing workflows, including document submissions to:

  • Supreme Court of India
  • High Courts
  • District Courts
  • Other institutional and government e-filing systems

The application enables extremely fast signing of large documents where the signature field is predefined.


Key Features

• Bulk digital signing of PDF documents
• Compatible with USB Token based DSC (Class-3 certificates)
• Supports all valid DSC issued by recognised Certifying Authorities
• Supports self-signed certificates where allowed by the signing environment
Extremely high signing performance
100% offline operation — no internet connection required
• All document processing occurs locally on the user's system


Typical Workflow

  1. Use a PDF editor such as Adobe Acrobat Pro DC, Foxit PDF Editor, or similar tools to place the digital signature field in the document.
  2. Save the PDF file.
  3. Launch BulkFieldSignerGUI.
  4. Select the prepared PDF file.
  5. Insert the DSC USB token.
  6. Enter the token PIN/password.
  7. Click Start Sign.

The software automatically signs all pages according to the predefined signature location.


Performance

Tested signing speeds:

High-end system:

More than 50,000 pages signed in approximately 1 minute

Low-end system:

More than 50,000 pages signed in approximately 5 minutes

Actual performance may vary depending on:

  • system hardware
  • PDF size
  • USB token driver performance
  • storage speed
  • certificate provider

Integrity Verification

File:

BulkFieldSignerGUI-1.0.0.msi

SHA256:

d4d73b5c2508e278fbc0182826fa1a0921100d95bd78676068f2c8776c925a02

Verify using:

certutil -hashfile BulkFieldSignerGUI-1.0.0.msi SHA256

Command Line Installation

Standard installation:

msiexec /i BulkFieldSignerGUI-1.0.0.msi

Silent installation:

msiexec /i BulkFieldSignerGUI-1.0.0.msi /qn

Silent installation with logging:

msiexec /i BulkFieldSignerGUI-1.0.0.msi /qn /L*v install.log

Uninstall:

msiexec /x BulkFieldSignerGUI-1.0.0.msi

License

BulkFieldSignerGUI is proprietary software.

Use of this software is governed by the End User License Agreement (EULA) included with the installer and repository.

© 2026 PrajnaBytes International Private Limited
All rights reserved.


Authors

Er. Isrg Rajan
Adv. Lubeena Parul