OCRmyPDF adds an OCR text layer to scanned PDF files
Open Source OCR Engine
OCR software, free and offline
Open Source Document Management System for Digital Archives
Visual Causal Flow
Scan documents to PDF and other file types, as simply as possible.
A Powerful Desktop Full-Text Search Engine, Just Like Local Google.
Chess application whichs allows working with chess PDF books and PGNs.
Easy Tools of PDF, Image, File, Network, Data, and Medias
ITTT is a Free tool designed to Scan and extract Text from Images.
Award-winning modern data processing SDK in C++20
Download books from the hathitrust website in a fast and easy manner
World's most comprehensive, powerful, process-based PDF editor
World's most comprehensive, powerful, process-based PDF editor
Document Management System and Content Management System
A graphical frontend to tesseract-ocr
A supercharged version of paperless, scan, index and archive docs
It is a Windows library that merges standard PDFs into a final PDF
Free OMR - OCR web sofware based on javascript and PHP
OCR web based for Browser Firefox & PC
KDE servicemenu for pdf
Pattern recognition tool for image, pdf and handwritings
Source Code for eBook ISBN 978-3-907857-19-9
Electronic Document Index And Search