A library to manage Excel spreadsheets, using OOXML.

There is a newer version of this package available.
See the version list below for details.
Install-Package EPPlus -Version
dotnet add package EPPlus --version
<PackageReference Include="EPPlus" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add EPPlus --version
The NuGet Team does not provide support for this client. Please contact its maintainers for support.
#r "nuget: EPPlus,"
#r directive can be used in F# Interactive, C# scripting and .NET Interactive. Copy this into the interactive tool or source code of the script to reference the package.
// Install EPPlus as a Cake Addin
#addin nuget:?package=EPPlus&version=

// Install EPPlus as a Cake Tool
#tool nuget:?package=EPPlus&version=
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

EPPlus 4.0.1

Visit epplus.codeplex.com for the latest information

EPPlus-Create Advanced Excel spreadsheet.

New features

Replaced Packaging API with DotNetZip
* This will remove any problems with Isolated Storage and enable multi threading

New Cell store
* Less memory consumtion
* Insert columns (not on the range level)
* Faster row inserts,

Formula Parser
* Calculates all formulas in a workbook, a worksheet or in a specified range
* 100+ functions implemented
* Access via Calculate methods on Workbook, Worksheet and Range objects.
* Add custom/missing Excel functions via Workbook.FormulaParserManager.
* Samples added to the EPPlusSamples project.

The formula parser does not support Array Formulas
* Intersect operator (Space)
* References to external workbooks
* And probably a whole lot of other stuff as well :)

*Of course the performance of the formula parser is nowhere near Excels.Our focus has been functionality.

Agile Encryption (Office 2012-)
* Support for newer type of encryption.

Minor new features
* Chart worksheets
* New Chart Types Bubblecharts
* Radar Charts
* Area Charts
* And lots of bugfixes...

Beta 2 Changes
* Fixed bug when using RepeatColumns and RepeatRows at the same time.
* VBA project will be left untouched if its not accessed.
* Fixed problem with strings on save.
* Added locks to the cellstore for access by mulitple threads.
* Implemented Indirect function
* Used DisplayNameAttribute to generate column headers from LoadFromCollection
* Rewrote ExcelRangeBase.Copy function.
* Added caching to Save ZipStream for Cells and shared strings to speed up the Save method.
* Added Missing InsertColumn and DeleteColumn
* Added pull request to support Date1904
* Added pull request ExcelWorksheet.LoadFromDataReader

Release Candidare changes
* Fixed some problems with Range.Copy Function
* InsertColumn and Delete column didn't work in some cases
* Chart.DisplayBlankAs had the wrong default type in Excel 2010+
* Datavalidation list overflow cauesed corruption of the package
* Fixed a few Calculation when refering ranges (for example If)  function and some
* Added ChartAxis.DisplayUnit
* Fixed a bug related to shared formulas
* Named styles faild in some cases.
* Style.Indent got an invalid value in some cases.
* Fixed a problem with AutofitColumns method.
* Performance fix.
* An a whole lot of other small fixes.

4.0.1 Fixes
* VBA unreadable content
* Fixed a few issues with InsertRow and DeleteRow
* Fixed bug in Average and AverageA
* Handling of Div/0 in functions
* Fixed VBA CodeModule error when copying a worksheet.
* Value decoding when reading str element for cell value.
* Better exception when accessing a worksheet out of range in the Excelworksheets indexer.
* Added Small and Large function to formula parser. Performance fix when encountering an unknown function.
* Fixed handling strings in formulas
* Calculate hanges if formula start with a parenthes.
* Worksheet.Dimension returned an invalid range in some cases.
* Rowheight was wrong in some cases.
* ExcelSeries.Header had an incorrect validation check.


This package has no dependencies.

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Easily export records from the selected view/fetchxml to Excel.

GitHub repositories (26)

Showing the top 5 popular GitHub repositories that depend on EPPlus:

Repository Stars
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Version History

Version Downloads Last updated
5.6.3 4,546 4/16/2021
5.6.2 13,212 4/7/2021
5.6.1 30,723 3/22/2021
5.6.0 18,401 3/15/2021
5.5.5 76,512 2/23/2021
5.5.4 28,137 2/16/2021
5.5.3 41,897 2/3/2021
5.5.2 64,598 1/18/2021
5.5.1 20,920 1/12/2021
5.5.0 92,683 12/18/2020
5.4.2 143,573 11/19/2020
5.4.1 73,548 11/5/2020
5.4.0 171,512 10/8/2020
5.3.2 158,611 9/14/2020
5.3.1 63,736 9/2/2020
5.3.0 79,847 8/20/2020
5.2.1 202,822 7/22/2020
5.2.0 164,351 6/24/2020
5.1.2 271,245 5/13/2020
5.1.1 135,438 4/27/2020
5.1.0 171,571 4/7/2020
5.0.4 321,204 3/10/2020
5.0.3 20,672 3/8/2020
5.0.2-rc 1,429 3/1/2020
5.0.1-beta 4,712 2/11/2020
5.0.0-beta 2,495 1/30/2020 2,860,369 1/30/2020 5,031,166 6/16/2019 2,828,374 2/3/2019
4.5.3 588,651 1/6/2019 3,750,799 5/30/2018
4.5.2 137,943 5/24/2018
4.5.1 783,359 3/25/2018
4.1.1 2,043,985 10/8/2017
4.1.0 4,009,310 7/14/2016
4.0.5 1,550,620 1/8/2016
4.0.4 1,057,793 4/24/2015
4.0.3 288,395 2/12/2015
4.0.2 91,905 1/14/2015 87,333 11/30/2014
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