OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML. It is licensed under the LGPL and MPL open source licenses.

Thinking of switching from AutoCAD? Try ZWCAD! This full tutorial walks you through everything you need to know—from interface to drafting—plus how to get started with a free download. #ZWCADTutorial ...

Graphic designers and artists must depend on elaborate software utilities to deliver high-quality photo projects, such as Adobe Photoshop. However, if you must work ...

Later in your design career, you could be forgiven for dismissing SketchUp as a 'rookie tool', a beginner's level below the advanced stages of Revit, Rhino, and AutoCAD. However, as SketchUp has ...

CityCAD is a conceptualization tool for urban design. The standalone software integrates simple drawing tools with impact analysis. CityCAD combines elements of Geographic Information Systems and ...