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.

Learn AutoCAD 2015 from scratch in just 15 minutes! This complete beginner-friendly tutorial guides you step by step to create 2D and 3D designs with confidence. #AutoCAD2015 #CADDesign ...

Designing mechanical parts usually requires heavy software and a steep learning curve. SolveSpace breaks that mold. This free, open-source tool offers a fast, minimalist way to handle 2D and 3D CAD ...

A great selection of design and photo enhancement software for Windows that are ideal for both creativity professionals and photography enthusiasts ...

CAD programs let you design everything from tiny pieces of electronic equipment to large buildings, dams, 3D designs, and more. Naturally, CAD programs are expensive as most professionals use them to ...

Motif is the legendary user interface toolkit that defined the Unix desktop era and powered countless industrial, enterprise, and scientific applications throughout the 1990s and 2000s. Originally ...

Unite.AI is committed to rigorous editorial standards. We may receive compensation when you click on links to products we review. Please view our affiliate disclosure. Have you ever stared at an empty ...

In 1958, McCarthy specified LISP, the second-oldest high-level programming language in widespread use today (only Fortran is older by one year). The full form of Lisp is List Processing. Like Fortran, ...