Software Requirements

Supported browsers

Bulksign supports any modern version of Edge, Firefox, Chrome, Opera, Brave, Vivaldi and Safari. IE 11 is not supported anymore.

Minimum hardware requirements

  • dual core 64 bit CPU
  • 4 GB of RAM
  • storage size depends on how many documents you send for signing. Install size for Bulksign is pretty small, around 250 Mb.


  • for production deployments a SSD is recommended for storage.
  • we are offering special licenses for load testing (contact us).