No specific info about version 3.1. Please visit the main page of OCR Component on Software Informer.
PDF OCR can help you recognize the text in scanned PDF documents.
Transform your image-based documents into editable Word files for free.
Nicomsoft OCR SDK is a smart optical character recognition system.
This program is an easy to use image to OCR converter.
LEADTOOLS OCR Plus More Languages is an OCR Engine of LEADTOOLS Plus OCR.