Gembox.Spreadsheet diagramGemBox.Spreadsheet is a .NET component that enables developers to read, write, convert and print spreadsheet files (XLSX, XLS, ODS, CSV, HTML, PDF or XPS) from their .NET applications using one simple API

GemBox.Spreadsheet requires only .NET Framework and is many times faster than Microsoft Excel automation.

GemBox.Spreadsheet Free is free of charge while GemBox.Spreadsheet Professional is a commercial version licensed per developer. Server deployment is royalty free.

Explore GemBox.Spreadsheet features by clicking on the areas in the diagram below.

WriteRead & WriteSupportImage file typesXML Paper SpecificationPortable Document FormatWeb file typesText file typesOpen Document SpreadsheetExcel 97-2003Excel file typesWindows FormsWPFASP.NETPrintCOMGemBox.Spreadsheet


GemBox.Spreadsheet advantages

  • Unified programming interface for multiple file formats (XLSX, XLS, ODS, CSV, HTML, PDF and XPS). More »
  • No dependency on Microsoft Excel.
  • Many times faster than Microsoft Excel automation. More »
  • Plain and fair licensing. More »
  • 100% managed code (C#), follows .NET class library design guidelines.
  • Simple and easy-to-use programming interface. More »
  • Preserves unsupported file format features. More »

For more details go to GemBox.Spreadsheet features page.

Common uses

GemBox.Spreadsheet is used in a wide range of scenarios, from individual developers who need a simple way to read and write Excel documents to large corporations which need to generate large reports quickly and efficiently.

Some common uses are: