Description: Origami Studio is a free, open-source interactive design and animation tool for creating advanced prototypes and animations. It allows designers to quickly visualize ideas and concepts without coding.
Type: software
Pricing: Open Source
Description: PDFCreator is a free and open source program for Windows that allows you to print documents and other files to PDF format. It installs a virtual printer on your system that can generate PDF files from any application with printing capabilities.
Type: software
Pricing: Open Source