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Convert XLS to XLSX C# makes it easy to switch between formats inside your project build.

Added: (Fri Nov 04 2022)

Pressbox (Press Release) -

September 29, 2022: Good business today is all about bringing value to the table without adding more complex steps between what the product is and what the client wants. When you are able to eliminate the need for complex and expensive software like Microsoft Excel or Excel Interlop, you free up time and money for developers trying to iterate something new.


Convert XLS to XLSX C# is a powerful new enhancement available from the expert developer team at IronSoftware. It brings the features of reading, editing, creating, and formatting Excel-like spreadsheets inside of your C# .NET projects without needing extra software. This fully supports .NET 5, Core, Standard, Framework, and Azure. You'll be able to easily import and export common filetypes like .xls, .xlsx, .csv, .tsv, and more.


End users are always trying to make older versions of software work. Having the capability to quickly switch formats into a more acceptable version that supports their current working environment is a highly beneficial competitive advantage. It offers more flexibility and agility so your clients can continue to create spreadsheets without needing extra expenses. You can learn more about how Convert XLS to XLSX C# operates by visiting the support documentation at https://ironsoftware.com/csharp/excel/examples/convert-xls-to-xlsx-in-csharp.


This new tool is 100% free to use while you are still in the development phase of your project. You will not need a license agreement until you are ready for deployment. Even then, you are not restricted by the overly expensive long-term subscription plans of bulkier software or the often buggy open-sourced solutions your competitors rely on. Download a copy of Convert XLS to XLSX at https://ironsoftware.com/csharp/excel/ to learn more about how you can quickly integrate this new tool into your project.


You still get all the familiar cell styling, formatting, numbers, text, and calculations you could want, but in a much easier-to-use format that doesn't require leaving your native project ecosystem.

Submitted by:May Triup
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