For Developers

 Java / Android PDF Libraries 

jOfficeConvert
Convert MS Word & Excel documents to PDF, convert them to images or print them automatically.

jPDFAssemble
Assemble, Merge, Split PDFs.

jPDFFields
Work with interactive PDF forms to import and export, set and get field values.

jPDFImages
Convert PDFs to images and create PDFs from images.

jPDFOptimizer
 Optimize PDFs and reduce file size.

jPDFPreflight
 Verify PDFs against PDF/A and PDF/X sub-formats and convert them to PDF/A.

jPDFPrint
Print PDFs from your Java applications.

jPDFProcess
Manipulate PDFs from your Java applications. This library includes the functionality found in many of our other Java libraries.

jPDFSecure
Sign and encrypt PDFs and set permissions and passwords.

jPDFText
Extract text and words from PDFs.

jPDFWeb
Convert PDFs to SVG and HTML5.

 Java PDF Visual Components 
We offer three java beans (Swing) to embed in your java or web applications to let your users view PDF documents:

jPDFViewer – View PDF documents.
jPDFNotes – View PDF documents, annotate, sign, fill forms.
jPDFEditor – View PDF documents, annotate, sign, fill forms, redact and edit content.

At the Office

Desktop tool for end-users 

PDF Studio
PDF Studio is a powerful, easy to use PDF editor that provides a large number of functions on PDF documents at a fraction of the cost of Adobe® Acrobat® and other PDF tools. PDF Studio maintains full compatibility with the PDF Standard.
OS: Linux, Mac, Windows

Advanced back-end server tool 

PDF Automation Server
PDF Automation Server is a unique product that can automate the receiving, processing and routing of documents. PAS can receive documents in various formats from multiple sources concurrently, including email, ftp servers and local or network folders. Processes can then be defined independently for each document source to perform a number of functions on the documents, including conversion, data merging, assembly, encryption, printing, preflighting and more.
OS: Linux, Mac, Windows

On the go

Android PDF Apps  For end-users on Android phones & tablets

  qPDF Viewer: Free, fast PDF reader for Android
  qPDF Notes:  Advanced PDF editor for Android

 Android PDF Toolkit 
For developers to integrate into Android apps

 qPDF Toolkit:
     Render PDFs
     Create PDFs
     Modify PDFs
     Digitally Sign PDFs