OctoPrint is the snappy web interface for your 3D printer
Zasilkovna.cz PHP library supporting SOAP and REST API + custom Label
Powerful desktop publishing software
Free Java Reporting Library
A feature-rich environment for writing LaTeX documents on Windows
Reporting tool, libraries and designer
Easy lead sheets from text input
A version of CHORD4 updated to cooperate with ChordSmith.
Monitorize number of pages printed by any printer on your network
Java Web Printer
Online service for PDF conversion (to PDF)
neoHort:Java PDF&XLSX runtime builder-based iText&JExcelAPI&Apache POI
Wubiq. Printing from anywhere, everywhere.
Converts every printable document to PDF, JPG, PNG, TIF and more
Print labels with barcode on EPL compatible printer.
Convert files with output for dot-matrix printer into PDF
Print your copies using your scanner and printer as a photocopier
Report generator for Qt Framework
PHP class for PDF
Pyside QtRPT
Python package for raster language protocol of the Brother QL series