OCRmyPDF adds an OCR text layer to scanned PDF files
A Powerful Desktop Full-Text Search Engine, Just Like Local Google.
Scan documents to PDF and other file types, as simply as possible.
Document Management System and Content Management System
LightWeight OCR
Easy Tools of PDF, Image, File, Network, Data, and Medias
Award-winning modern data processing SDK in C++20
Common Resource Grep
World's most comprehensive, powerful, process-based PDF editor
e-Dokyumento is web-based Document Management System (DMS)
Easy-OCR solution and Tesseract trainer for GNU/Linux
It is a Windows library that merges standard PDFs into a final PDF
Compare yourself with others by analyzing Lords Mobile Screenshots
A full-featured home hosted Cloud Drive, Personal Assistant, App Launc
KDE servicemenu for pdf
Virtual Appliance of RadicalSpam
Open Source Anti-Spam and Anti-Virus Gateway
The DjVu complete solution,with OCR Technology(Arabic ,English).
QT4 editor of tesseract-ocr box files
File-'em is an automatic receipts organizer implemented in Java & SWT.
Electronic Document Index And Search