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.
Award-winning modern data processing SDK in C++20
Easy Tools of PDF, Image, File, Network, Data, and Medias
World's most comprehensive, powerful, process-based PDF editor
Document Management System and Content Management System
It is a Windows library that merges standard PDFs into a final PDF
Compare yourself with others by analyzing Lords Mobile Screenshots
KDE servicemenu for pdf
QT4 editor of tesseract-ocr box files
File-'em is an automatic receipts organizer implemented in Java & SWT.
Electronic Document Index And Search