Microsoft Corporation
2
Freeware
The Open XML SDK simplifies the task of manipulating Open XML packages .
28
Excel-Tool, Inc.
198
Shareware
This program can batch convert xlsx to xls files format without MS Excel 2007.
3
Dieter Köhler
24
Freeware
Open XML Editor edits XML documents and has a XML tester and a DTD validator.
Xml Mission
Freeware
Xml Vision Converter Tool is used to convert database data onto xml document.
38
XMLmind
226
Shareware
It is a strictly validating DocBook, DITA, MathML, XHTML and XML editor.
Database Converter
90
Shareware
Helps you in translating XLS to XLSX files.
4
XLS-CONVERTER.COM
659
Shareware
Convert Excel files into DBF, XML, CSV, SQL, and other formats.
11
Softinterface, Inc.
2,189
Shareware
Convert MS Excel, TXT, HTML, XML, and CSV file formats.
5
HiBase Group
1,019
Shareware
Convert CSV files to DBF, XLS, TXT, SQL, XML, and other formats.
29
Michael Kourlas
67
Freeware
A tool that converts Office Open XML templates to Office Open XML documents.
The C# XLSX Library
Shareware
Create xlsx files in C# as well as convert xlsx to xls using C#.
Viscom Software
Shareware
fast open pdf sdk activex, search the text in multipage PDF files.
2
Head Document Tool Software, Inc.
235
Shareware
Batch convert xlsx, xlsm to xls with professional quality and fast speed.
1
Sobolsoft
30
Shareware
Convert XLSX and XLS files into CSV in batch.
DIaLOGIKa
22
Open source
b2xtranslator allows you to turn an Office binary file into an Open XML file.
Wouterv
4
Freeware
Allows you to view and edit Open XML directly from within the Word 2007.
FBE Team
Open source
FictionBook is an open XML-based e-book format, popular in Russia.
BitDaddys Corp.
19
Shareware
Open, View, Extract, Convert,Process and Print .msg .pst .eml email Files.
19
PDFLogic Corporation
39,407
Freeware
Open, read, and convert all kinds of PDF file documents.
