Open Source OCR Engine
World's most comprehensive, powerful, process-based PDF editor
World's most comprehensive, powerful, process-based PDF editor
Create PDF files in Laravel apps
OCRmyPDF adds an OCR text layer to scanned PDF files
A handwriting notetaking software with PDF annotation support
Open Source Document Management System for Digital Archives
An open source and free music notation software
Converts PDF, DOC, DOCX, XML, HTML, RTF, etc to plain text
Free and Open Source Invoicing, Expenses & Time-Tracking
iText for Java represents the next level of SDKs for developers
iText for .NET is the .NET version of the iText library
The awesome document factory
Image Toolbox is an powerful picture editor, which can crop
iText for .NET is the .NET version of the iText library
Web app for browsing, reading and downloading eBooks stored in Calibre
Main repository for the Sphinx documentation builder
A Python library for reading and writing PDF, powered by QPDF
ImageMagick 7
Free Open Source Enterprise Grade RPA
A community-supported supercharged version of paperless
Golang PDF library for creating and processing PDF files (pure go)
Collabora Online is a collaborative online office suite
🔥 The free & Open Source DocuSign alternative
Read and extract text and other content from PDFs in C#