1)   Merge Cells Wizard for Excel 2.2.1.58
With Merge Cells Wizard you can merge data from several Microsoft Excel cells into one cell using any separator you like (e.g. line break). The add-in preserves all data if the selection contains multiple data values. For Excel 2007, 2003, XP, 2000.
License:Shareware, 29.95 USD to buy Size:1.89 MB

 2)   Excel Swap (Reverse) Rows & Columns Software 7.0
Swap selected rows, columns and tables in MS Excel without having to cut-and-paste. Also, reverse cell content so that it reads backwards. Excel 2000 or higher required.
License:Shareware, 19.99 USD to buy Size:0.42 MB

 3)   Excel Compare Data in Two Tables Software 1.1
Compare 2 Excel workbooks for identical cells and different cells. Cells are flagged with a unique color for a clear representation of the comparison results.
License:Shareware, 19.82 USD to buy Size:0.40 MB

 4)   Excel Add, Subtract, Multiply, Divide All Cells Software 7.0
Apply a math operation (add, subtract, multiply or divide) of either a whole number or a decimal to a block of selected cells in MS Excel. Excel 2000 or higher required.
License:Shareware, 19.99 USD to buy Size:0.34 MB

 5)   Excel Join (Merge, Match) Two Tables Software 1.1
Merge / combine two Excel tables into one based on a common column of data from each table. A wizard makes the join process fast and easy. No complicated options. Rows from the two unequal tables will line up perfectly without copying and pasting.
License:Shareware, 19.82 USD to buy Size: MB

 6)   Excel Add Data, Text & Characters To All Cells Software 7.0
Add text to beginning, end or inside of a block of selected cells in MS Excel. Also, add text by position or by referencing surrounding character(s). Excel 2000 or higher required.
License:Shareware, 19.99 USD to buy Size:0.36 MB

 7)   Excel Export To HTML Software 7.0
Export a block of selected cells to an HTML table in MS Excel. Customize the appearance of the HTML table (alignment, size, etc) before saving as a HTML file. Excel 2000 or higher required.
License:Shareware, 19.99 USD to buy Size:0.40 MB

 8)   Excel Remove Hyperlinks Software 7.0
Delete blue underlined links in your Excel files. Load up multiple files and remove all of the hyperlinks in seconds. Excel files can be automatically backed up before hyperlink removal.
License:Shareware, 19.82 USD to buy Size:0.33 MB

 9)   Data Manager for Excel 1.0
Data Manager is an Excel add-in that allows you to convert worksheets into tables, conduct queries, and create forms. Using buttons that can be added to your forms, you can open forms, run macros, open hyperlinks, and send data to Microsoft Word.
License:Shareware, 49.95 USD to buy Size:2.69 MB

 10)   Excel Join (Merge, Combine) Multiple Sheets & Files Into One Software 7.0
Combine data in many MS Excel files into one sheet or individual sheets per file. Excel 2000 or higher required.
License:Shareware, 29.99 USD to buy Size:0.34 MB

 11)   Excel VBA Models Set 3 XL-VBA3.0
Excel VBA Models Open Source Code Learning Tool - Numerical Methods and Option Pricing Set Contains topics in applying different numerical searching methods to solve mathematical equations and implied volatility from option pricing models.
License:Shareware, 14.95 USD to buy Size:0.22 MB

 12)   Convert XLS To Any 2.6
Convert XLS To Any can help you convert xls to any other document, for example: xls to txt, xls to mdb and xls to htm etc. with a windows explorer like interface, you can easily select the source file you want to convert.
License:Shareware, 149.50 USD to buy Size:0.72 MB

 13)   ABC Amber Lotus 1-2-3 Converter 3.11
An advanced utility which helps you convert your WK1 (Lotus 1-2-3) files to any format you wish (XLS, DBF, CSV, XML, PDF, HTML, CHM, RTF, HLP, DOC, and many more). Supports a batch conversion, a run from command line, more than 50 languages.
License:Shareware, 19.95 USD to buy Size:1.15 MB

 14)   Excel Split Names, Addresses & Other Data Into Multiple Cells Software 7.0
Break up names, addresses or any MS Excel cell text into many columns. Split by referencing spaces, commas or user-defined character(s). Splits can be applied to a block of selected cells. Excel 2000 or higher required.
License:Shareware, 19.99 USD to buy Size:0.42 MB

 15)   Excel VBA Models Combo Set XL-VBA4.0
The Excel VBA Models Open Source Code Combo Set contains 37 programs in finance, statistics, option pricing models, and numerical methods in open source code. Programs include Distribution 12 Random Number Generator, 6 Option Pricing Models & more..
License:Shareware, 59.95 USD to buy Size:0.95 MB

 16)   4TOPS Compare Excel Files 2.0
This easy to use program that clearly reports where and what the differences are. Features: - differences in HTML Analysis report and Visualization reports are hyperlinked, - Can be used as part of an automated process using API (ActiveX)
License:Shareware, 69 USD to buy Size:1.40 MB

 17)   Unit Converter for Excel 3.2
Unit Converter for Excel is an addin for the Microsoft Excel to perform various conversions between many types of measurement units.
License:Shareware, 24 USD to buy Size:1.10 MB

 18)   XLSTAT (Win) 2009
XLSTAT is a complete data analysis and statistics add-in for MS Excel. It includes regression (linear, logistic, nonlinear), multivariate data analysis, parametric tests, non parametric tests, ANOVA, ANCOVA, forecasting methods.
License:Demo, 445 USD to buy Size:34.1 MB

 19)   Excel Convert Numbers to Text Software 1.1
Convert (spell out) numbers / currency to words in MS Excel. You can change the word "Dollar" to "Euro" or any currency unit.
License:Shareware, 19.82 USD to buy Size: MB

 20)   SpreadsheetConverter HTML Std 5.2.0
Converts spreadsheets to web pages that work like Excel. Sends forms to your Inbox. Use menus, calendars, check boxes etc. Put your expense reports, surveys, order forms, financial and engineering calculators on the web. Supports live charts.
License:Shareware, 97 USD to buy Size:9.16 MB