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Latest SpreadsheetGear Features
WPF and Silverlight controls, multithreaded recalc, 64 new functions, save to XPS, improved efficiency and performance, Windows 10 support, Windows Server 2012 R2 support, Visual Studio 2015 support and more.
Microsoft Chooses SpreadsheetGear for .NET
"After carefully evaluating SpreadsheetGear, Excel Services, and other 3rd party options, we ultimately chose SpreadsheetGear for .NET because it is the best fit for MSN Money."
Chris Donohue Program Manager MSN Money
Spreadsheet Component Industry Veterans
"Our key developers have over fifty years of combined experience developing high performance commercially available spreadsheet technology which is used by most of the Fortune 500."
"We just wanted you to know how thrilled we are by the performance we are seeing with SpreadsheetGear for .NET. A 6,000 KB Excel workbook is loading into the WorkbookView control in less than a second. This is over 100 times faster than other controls we’ve tested. That difference makes it possible for us to develop and release a viable product with the Microsoft .NET Framework."
Amy Tate Chief .NET Architect Applied OLAP, Inc. Huntsville, Alabama
SpreadsheetGear for .NET So Much Easier
"I have one big problem with Spreadsheetgear for .NET, my billable hours are going to go down because your product is so much easier to use than a web grid. Yikes!
I sure wish I had found your product a couple of years ago. And converting my webgrid code over to SpreadsheetGear for .NET is going very quickly because all of the logic is already coded and I just have to write to the spreadsheet.
I really like not having to insert columns and rows when I need them. I really like your product so far."
Bruce Hemmerich Manager - Business and Technical Solutions KeyChainData, LLC
Great Piece of Software Solves Real Problems
"SpreadsheetGear for .NET is a great piece of software that has given me faith that there are still developers who write great code to solve real problems and are serious about supporting it."
"We recently bought SpreadsheetGear for an Excel reporting project and have found it to be excellent!
However, this week I have discovered that I can use SpreadsheetGear to open an Excel spreadsheet and interrogate it on the fly. This facility has literally saved me weeks of work. Hence I am just dropping you a quick email to say thank you very much.
Andrew Breward Caboodal
Fantastic -- From Excel To ASP.NET Dashboard in a Single Afternoon
"Fantastic evaluation -- I started with a customer’s Excel workbook with a dashboard containing variable cells and a chart. Using SpreadsheetGear, and your Dashboard from 1693 Analytics sample as a template, I created my own ASP.NET page to display our client’s dashboard, and update based on the selection of parameters which get plugged into the variable cells. And I got this working in a single afternoon."
Andy Hofer Directory of Development NST Systems, Inc. Stamford, CT
Easy Conversion From Formula One
I am really glad to be using your SpreadsheetGear component. The conversion process from the Formula One spreadsheet component was as easy as it could be and your API is really well designed.
Thank you very much.
Mark Frishman Software Consultant Boston, Mass
Best Component Purchase for Many Years
“SpreadsheetGear for .NET provides a platform for spreadsheet web extension second to none. We were able to implement our custom formulas using the SpreadsheetGear engine with ease and these interact with the Excel functions seamlessly. The performance is superb and in many cases faster than in Excel which has been a pleasant surprise. The expertise of the development team is very apparent and we look forward to the new product enhancements coming down the line. From a return on investment perspective this has been our best component purchase for many years."
Mark Scanlon Managing Director XLCubed Ltd
Great Support Fantastic Performance
We finished our migration to SpreadsheetGear in only three weeks thanks to your great support and achieved a fantastic performance improvement. Our application used to spend 450 seconds waiting for Excel to load, calculate and save files. SpreadsheetGear does the same work in 24 seconds - 18 times faster!
Irakli Machabeli Och-Ziff Capital Management Group New York, NY
Fantastically Powerful Very Easy To Use
"SpreadsheetGear for .NET is a fantastically powerful spreadsheet component which is very easy to use and expand. We delivered our mandatory customer requirements well before time so we had plenty of time to implement the nice-to-have requirements nobody ever manages to deliver."
I conducted a three month analysis comparing three top spreadsheet controls for .NET application developers: SpreadsheetGear, SyncFusion XlsIO, and ComponentOne Spread.NET. The definite winner was SpreadsheetGear, with ComponentOne Spread.NET in second. SpreadsheetGear provides the most Excel-like experience, is the most performant, and provides the most responsive and capable product support.
I build a reporting engine for my company and SpreadsheetGear made it awesome. Our customers have been very pleased. I wanted to share my extensive analysis with any other developers out there trying to find the right spreadsheet control for their .NET application.
Joseph Fluckiger Sr. Software Architect Thermo Fisher Scientific Austin, TX
SpreadsheetGear 2012 and ASP.NET make it easy to automate Excel report generation, create dynamic dashboards from Excel charts and ranges, utilize high performance Excel compatible calculations without Excel, and move data between Excel workbooks and DataSets, DataTables, and DataGrids.
Make life easier for your users with the SpreadsheetGear 2012 Windows Forms and WPF spreadsheet controls which combine Visual Studio integration with the ability to create, read, modify, view, edit, format, calculate, sort, filter, print and write Microsoft Excel 97-2010 workbooks without Excel.
Download SpreadsheetGear 2012
Have an up-to-date and valid License Number? Download the latest Licensed versions of SpreadsheetGear 2012 Now! If you need a License, go to our Purchase Page to purchase one today.
Free 30-Day Evaluation
The 30-Day Evaluation versions of SpreadsheetGear 2012 are good representations of the fully licensed products. Beyond the presence of multiple timeout mechanisms, the only other limitation placed in these builds is the addition of watermarks over images rendered with the Image API.