2
Excel-Tool, Inc.
286
Shareware
Can batch convert XLS to XLSX, and XLS to XLSM and XLSB format.
Convert XLS to XLSX CSharp Startup Group
4
Shareware
Easily convert various spreadsheet formats.
Ailtware,Inc.
8
Shareware
Convert Excel 97-2003 files to Excel 2007-2010 format with accurate layout.
4
XLS-CONVERTER.COM
645
Shareware
Convert Excel files into DBF, XML, CSV, SQL, and other formats.
6
Word-Pdf-Convert Software, Inc.
159
Freeware
It can create PDF file from documents including doc,docx,docm,rtf,xls and more.
5
Word-Pdf-Convert Software, Inc.
15
Shareware
Easiest way to help you convert so comprehensive different document formats.
36
Word-Pdf-Convert Software, Inc.
27
Shareware
It is a convenient and easy converting documents to pdf tool.
92
Word-Pdf-Convert Software, Inc.
3
Shareware
This converter provides a professional and easy interface.
The C# XLSX Library
Shareware
Create xlsx files in C# as well as convert xlsx to xls using C#.
Officeconvert Software, Inc.
41
Freeware
Convert Word (doc,docx,docm), Excel ( xls,xlsm,xlsx) or PowerPoint files to htm.
Batchwork Software
64
Shareware
Xls to Xlsx Batch Converter convert Excel 2003 to/from Excel 2007.
2
Head Document Tool Software, Inc.
235
Shareware
Batch convert xlsx, xlsm to xls with professional quality and fast speed.
Head Document Tool Software, Inc.
25
Shareware
It is designed to convert xls, xlsx format files to jpg, jpeg.
25
PDFExcelConverter, Inc.
375
Shareware
Convert Excel XLSX and XLS files to PDFs in bulk.
Okdo Software, Inc.
2
Shareware
Allows you to batch convert Excel formats as xls xlsx to image format like jpeg.
59
Okdo Software
21
Shareware
Convert PDF to xls/xlsx/xlsm format file in batches with good quality.
4
Sobolsoft
118
Shareware
It helps you convert one or more Excel XLSX files into XLS format.
Okdo Software, Inc.
Shareware
Allows you to batch convert xls/xlsx to various image formats.