Create, Read and Edit Excel file in .NET Core using Syncfusion XlsIO library

Syncfusion Essential XlsIO is a .NET Standard Excel library that allows to create, read, and edit Excel files in .NET core application without Microsoft Office dependencies.

Key features:
• Easily import and export data from/to common business objects.
• Performs quick evaluation with 400+ functions.
• Imports data into a customized format using Template Markers.
• Create and edit all chart types including Excel 2016 charts.
• Cell data validations can be applied with operators, alert messages, custom formulas, and drop-down lists.
• Highlights important cells by conditional formats.
• Performs various cell-level operations like resizing, hide or unhide, insert or delete, group and ungroup, and so on.
• Supports various formatting like number formats, text alignments, font settings, border settings, color settings, rich-text, and so on.
• Supports applying built-in styles and custom styles to cells.
• Sorts data based on cell value, cell color, and font color.
• Filters data based on cell value, cell color, icons, and so on.
• Create and edit the auto shapes, comments, text boxes, combo boxes, check boxes, and option buttons.
• Enables page settings like orientation, paper size, scaling, margins, print titles, header and footer, and so on.

Learn more:



This is a commercial product and requires a paid license for possession or use. Syncfusion's licensed software, including this component, is subject to the terms and conditions of Syncfusion's EULA ( To acquire a license, you can purchase one at or start a free 30-day trial here (

© Copyright 2019 Syncfusion, Inc. All Rights Reserved. The Syncfusion Essential Studio license and copyright applies to this distribution.

There is a newer version of this package available.
See the version list below for details.
Install-Package Syncfusion.XlsIO.Net.Core -Version
dotnet add package Syncfusion.XlsIO.Net.Core --version
<PackageReference Include="Syncfusion.XlsIO.Net.Core" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Syncfusion.XlsIO.Net.Core --version
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated 9 7/23/2019 192 7/17/2019 721 7/11/2019 371 6/27/2019 774 6/25/2019 1,667 6/18/2019 491 6/11/2019 1,533 6/4/2019 471 5/28/2019 682 5/21/2019 976 5/14/2019 813 5/7/2019 482 4/30/2019 560 4/23/2019 421 4/16/2019 947 4/9/2019 1,762 3/29/2019 209 3/13/2019 3,638 2/19/2019 2,563 2/13/2019 857 2/5/2019 1,120 1/22/2019 504 1/16/2019 615 1/8/2019 743 12/24/2018 1,368 12/17/2018 265 12/10/2018 670 11/27/2018 110 11/23/2018 2,622 10/30/2018 3,300 9/21/2018
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