LibreCAD is the Open Source personal CAD application for Windows. Support and documentation is free from our large, dedicated community of users, contributors and developers. You, too, can also get involved! LibreCAD is a comprehensive, 2D CAD application. There is a large base of satisfied LibreCAD users worldwide, and it is available in more than 20 languages and for all major operating systems, including Microsoft Windows, Mac OS X and Linux (Debian, Ubuntu, Fedora, Mandriva, Suse, ...). You can download, install and distribute LibreCAD freely, with no fear of copyright infringement. No language barriers ? it's available in a large number of languages, with more being added continually.

PDF-XChange Pro is actually a product suite that includes a PDF-XChange Standard, PDF-Tools & PDF-XChange Viewer PRO. Allowing both the creation (from Image file formats, Image Scanners/Web CAMS and text files etc) and manipulation of Adobe compatible PDF files, PDF-Tools is an ideal tool to compliment your existing PDF creation application or as a 'stand alone' tool in it's own right! PDF-Tools requires no additional 'plug-ins' or applications such as Adobe Acrobat or Distiller.