JD-GUI, a standalone graphical utility that displays Java sources from CLASS files. JD-GUI is a standalone graphical utility that displays Java source codes of ".class" files. You can browse the ...

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.

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Doug Mahoney Doug Mahoney is a writer covering home-improvement topics, ...