OpenOffice.org Portable 4.1.7

OpenOffice.org Portable is a free and portable alternative to Office productivity tools which provides a vast array of utilities, such as word processor, spreadsheet, presentation, graphics, formula editor and database management programs.

OpenOffice can be installed and used on all popular platforms and offers support for a wide variety of languages. The application will store your data in ODF format, but is also able to read and write files in many other formats. The file formats used by the most popular Office software suites are supported, as well.

OpenOffice lets you export files in PDF format. The program is able to support several extensions, allowing you to easily add new features and functions to your OpenOffice installation.