Plus OCR

A Plus OCR version on Premise is the Plus Workflow module that enables reading data from invoice header. Thanks to this solution, the data from the invoice header is read using the OCR technology and automatically entered into the invoice registration form. This component reduces the labor intensity associated with invoice registration. Service without implementation, based on the engine.

The Plus OCR module is a solution dedicated to reading data from the invoice image. This component is embedded in the Plus Workflow system.
The module is a result of cooperation with a provider of a service for document scanning, unique for Poland and Europe, which main objective is to obtain an indexed data repository that can be transferred automatically to a financial and accounting system.

It is a solution that has the business logic of reading data from any invoice in Polish and English. Importantly, activation of other language versions is also possible. The built-in business logic allows the application to recognize the data from a document image, read it, and then transfer it to the Plus Workflow system.
Thanks to this solution, the person responsible for invoice registration in the Plus Workflow system receives a form with filled-in fields describing the invoice.

The Plus OCR module allows reading data from the following document types:

  • purchase invoices,
  • sale invoices,
  • orders,
  • receipts.


The Plus OCR module has a wide range of functionalities, such as:

  • data recognition based on the built-in business logic,
  • recognition of data from the invoice header and footer,
  • effectiveness of data recognition for Polish accounting documents – over 80%,
  • management of documents in PDF format,
  • management of documents in Polish and English,
  • possibility to launch additional language versions,
  • activation of the Plus OCR module defined at the process map level – a component available in the process editor,
  • possibility to download data about a contractor from the base of Central Statistical Office of Poland,
  • server-side background processing of documents, the user gains access to the invoice image and data in the Plus Workflow system form.
Figure 1. Form filled out by the Plus OCR module

License characteristics of the plug-in:

  • License – for the server, number of documents – 10,000 document pages per month,
  • The component designed for the server version of Plus Workflow,
  • The component is available with the Plus Workflow system license from version 3.2.

Technical aspects

Recommended equipment configuration for processing up to 10,000 pages of documents per month:

  • 1 dedicated physical server,
  • CPU – min 48 vCores,
  • RAM – 64 GB DDR4,
  • Disks – min. 6TB (depending on the period of document storage),
  • Operating system – Linux – 3 virtual environments.