Viewer Pro and Open-Xchange PRO Using the Free version of Open-Xchange Viewer Open-Xchange PRO and Open-Xchange Editor will have all the features of the Pro Version of the software and many more capabilities. For all the Features of Open-Xchange Pro, Download the Professional Version Open-Xchange PRO The latest stable version of Open-Xchange Pro is 9.4.364.0. Open-Xchange Pro is a fully-customizable PDF software application that provides all the best features of the software, but is well-suited for smaller projects, small budgets and people willing to commit to a large effort and work longer hours. Open-Xchange editor is the smallest, fastest, most feature-rich PDF software application available. It is ideal for the creation and editing of PDF files. Use Open-Xchange editor to create, view, edit, annotate, OCR and sign PDF files. Use it to convert and view PDF-files in a wide range of formats including Microsoft Acrobat PDF and Microsoft Word DOCX, as well as many other open formats. The software has many built-in functions and advanced functionalities. However, Open-Xchange does not compromise on user-friendliness, ease of use, user-friendliness and ease of access and control. Open-Xchange open source software and is released under the Free-Software-LGPL-3 license and provides all the best features of Free Office suites. Open-Xchange is a well tested, reliable and powerful tool for making, editing, renaming, merging, converting, omitting names and tags with PDF. It creates, renames or moves files that are either already in the system, or in the document, and that can be easily re-edited later. Open-Xchange is the only application with integrated search capabilities, with the capacity to search and export entire folder structures as well as individual files, including OCR files, from one application. Open-Xchange is written in C Programming Language, as part of the Open-Xchange Suite. This makes Open-Xchange an excellent tool to create and edit PDF files. Open-Xchange editor is a fully-customizable PDF software application, that provides all the best features of the software, but is well-suited to work with smaller tasks, small budgets and people willing to put in considerable effort and work more hours.