OCRmyPDF adds an OCR text layer to scanned PDF files
JavaScript OCR and text extraction for images and PDFs
Open Source OCR Engine
OCR software, free and offline
Open Source Document Management System for Digital Archives
A Powerful Desktop Full-Text Search Engine, Just Like Local Google.
Visual Causal Flow
Download books from the hathitrust website in a fast and easy manner
Easy Tools of PDF, Image, File, Network, Data, and Medias
Award-winning modern data processing SDK in C++20
ITTT is a Free tool designed to Scan and extract Text from Images.
Common Resource Grep
World's most comprehensive, powerful, process-based PDF editor
World's most comprehensive, powerful, process-based PDF editor
A graphical frontend to tesseract-ocr
A supercharged version of paperless, scan, index and archive docs
Easy-OCR solution and Tesseract trainer for GNU/Linux
It is a Windows library that merges standard PDFs into a final PDF
OCR web based for Browser Firefox & PC
KDE servicemenu for pdf
The DjVu complete solution,with OCR Technology(Arabic ,English).
YAGF is a tesseract and cuneiform wrapper and helper*
Pattern recognition tool for image, pdf and handwritings