excel

CSVFileView is a simple CSV file viewer/converter utility that allows you to easily view the content of CSV or tab-delimited file created by NirSoft utilities or by any other software, in a simple table viewer. You can sort the lines according to one of the fields, remove unwanted fields and change their order, and then save the result back into CSV file, tab-delimited file, XML file, or HTML report.

LibXL is a library that can read and write Excel files. It doesn't require Microsoft Excel and combines an easy to use and powerful features.
Library can be used to:

LibreOffice is a powerful office suite; its clean interface and powerful tools let you unleash your creativity and grow your productivity. LibreOffice embeds several applications that make it the most powerful Free & Open Source Office suite on the market: Writer, the word processor, Calc, the spreadsheet application, Impress, the presentation engine, Draw, our drawing and flowcharting application, Base, our database and database frontend, and Math for editing mathematics.

Archivarius 3000 – is a full-featured application to search documents and e-mail on computers, local network and removable drives (CD, DVD and others). The program will extract and save full information about documents. This allows you to search and view documents even if they are physically not accessible. There are imbedded functions for a quick overview and document printing, tools for remote searching and accessing via Internet.

Print2Flash lets you easily convert any printable document (e.g. Microsoft Word, or Excel, or PowerPoint document) to an Adobe Flash file (file with SWF extension). This file can be shared with users who don’t have the software that created the original document (for example, Microsoft Word).

Powerful PDF creation, markup, editing and collaboration for a paperless workflow. Bluebeam Revu takes what was once impossible and makes it possible. Combining an intuitive PDF editor, viewer and markup tool with reliable file creation technology, Revu goes beyond PDF and takes paperless workflows to a whole new level.

ComfyJ is a Java-COM bridge enabling bidirectional communication between the Java platform and COM technologies. With ComfyJ, you can use COM/OLE/OCX/ActiveX objects right from your Java application and implement Java objects as COM objects, without writing native code.

The Document Foundation has released LibreOffice 5.0 64-bit and LibreOffice 5.0 32-bit. This is a major new release that will form the cornerstone of future development on mobile platforms as well as the upcoming LibreOffice cloud version.

PdfGrabber makes it possible to export contents from PDF documents into different formats, e.g. for PDF to Excel, PDF to RTF or PDF to Word. Thus PdfGrabber allows for editing and further processing of PDF contents in other applications, e.g. Microsoft Word, Microsoft Excel or Access, without installing Adobe Acrobat.

Office Tabs is a powerful office addin to view, edit and manage documents, workbooks or presentations etc via a Tabbed View in Microsoft Office 2003, 2007 and 2010. Microsoft Office has not supported tabbed view by itself yet. Office Tabs solves this issue. With Office Tabs, you can manage multiple documents within a single window easily and quickly.

Service Pack 1 for Microsoft Office 2013 64-Bit Edition contains new updates which improve security, performance, and stability. Additionally, the SP is a roll-up of all previously released updates.

Service Pack 2 (SP2) for Microsoft Office 2010 64-Bit Edition contains new updates which improve security, performance, and stability. Additionally, the SP is a roll-up of all previously released updates.

KB2553385, KB2553353, KB2553374
KB2553270, KB2596511, KB982726
KB2553439, KB2589320

New version! - PrimoPDF is a free tool for high-quality PDF creation, comprising a user-friendly interface that enables printing to PDF from virtually any Windows application. Additionally, PrimoPDF provides the ability to optimize PDF output for screen, print, ebook, and prepress, secure PDF files with 40- or 128-bit encryption, and add document information (e.g. title, author, subject, keywords) to converted PDF files.