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Found 100 packages
GemBox.Spreadsheet✓
GemBox.Spreadsheet is a .NET component that enables you to read, write, convert, and print spreadsheet files (XLSX, XLS, XLSB, CSV, HTML, and ODS) from .NET applications. With GemBox.Spreadsheet you get a fast and reliable component that's easy to use and doesn't depend on Microsoft Excel. It requires only .NET and it's much faster than Microsoft Office Automation!
v2026.3.103
↙ 17.5M / total
GemBox.SpreadsheetExcelXLSXXLSODS
Syncfusion.XlsIO.Net.Core✓
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.
v32.2.8
↙ 13.0M / total
syncfusionsyncfusion.aspnetcoreaspnetcoreej1net-core
Syncfusion.XlsIO.Wpf✓
This package provides the functionality to utilize the features of Syncfusion® WPF Excel library and more.
v32.2.8
↙ 4.1M / total
syncfusionsyncfusion.wpfwpfsyncfusion.xlsioexcel
FreeSpire.XLS
Free Spire.XLS for .NET is a standalone Excel .NET library and does not depend on Microsoft Office Excel. It supports both for the old Excel 97-2003 format (.xls) and for the new Excel 2007 and Excel 2010 (.xlsx, .xlsm). Powerful & High Quality Excel File Conversion Free Spire.XLS for .NET has powerful conversion ability and it enables converting Excel files to most common and popular formats. Convert Excel to HTML/XML Convert XML to Excel Convert Excel to Text Convert Excel to PDF Create Excel Report from Comprehensive Workbook Designer Free Spire.XLS for .NET enables developers to generate Excel workbook from scratch, or load a workbook from either folder or file stream. Developers can also save it to file, file stream or web response. Free Spire.XLS for .NET offers a wide range of security features including Excel encryption/decryption, cells hide/unhide, and worksheets lock/unlock. Freely operate worksheet Free Spire.XLS for .NET enables developers to create, add, delete, rename, edit and move worksheet in either C#, VB.NET or ASP.NET. Developers can also copy, move, and consolidate across worksheets with full contents. This professional Excel .NET class library also embeds many flexible options for displaying worksheets, such as page breaks, zoom-setting, freeze panes, headers/footers, print paper size and print area etc. Free version is limited to 5 sheets per workbook and 200 rows per sheet. This limitation is enforced during reading or writing XLS or PDF files. From Free Spire.XLS v7.8, there is no any limitation when loading and saving .xlsx file format. When converting Excel files to PDF files, you can only get the first 3 pages of PDF file.
v14.2.0
↙ 4.3M / total
.NETExcelC#VB.NET
Spire.XLS
Spire.XLS for .NET is a professional .NET Excel component to enables developers to generate, write, edit and save Excel files with C# and Visual Basic in .NET 2.0, .NET 3.5, .NET 4.0, .NET 9.0, .NET 10.0, and .NETStandard, .NET Core. Spire.XLS for .NET also enables developers to convert Excel to other popular formats, such as PDF, XML, HTML, CSV, Image format etc. And, it supports developers to export data from database to Excel or import data from Excel to datatable. With Spire.XLS for .NET, developers can create any types of ASP.NET web responses and WinForms applications to operate Excel files.
v16.2.4
↙ 4.1M / total
.xlsb.xlsx.xlsm.odsExcel
Syncfusion.XlsIO.UWP✓
This package provides the functionality to utilize the features of Syncfusion® UWP XlsIO library and more.
v32.2.8
↙ 2.0M / total
syncfusionsyncfusion.uwpuwpsyncfusion.xlsioexcel
Syncfusion.XlsIO.WinForms✓
This package provides the functionality to utilize the features of Syncfusion® WinForms Excel library and more.
v32.2.8
↙ 2.1M / total
syncfusionsyncfusion.windowsformswindowsformssyncfusion.xlsioexcel
Syncfusion.XlsIO.NET✓
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.
v32.2.8
↙ 1.3M / total
syncfusionsyncfusion.aspnetcoreaspnetcoreej1net-core
Syncfusion.Xamarin.XlsIO✓
This package provides the functionality to utilize the features of Syncfusion® Xamarin Excel library and more.
v30.2.4
↙ 988.3K / total
syncfusionsyncfusion.xamarinxamarinsyncfusion.xlsioexcel
GrapeCity.DioDocs.Excel.ja
【重要】このパッケージは、次のメジャーバージョン（V8J）を提供する予定がございません。新しいパッケージ（DioDocs.Excel.ja）への移行をご検討ください。 ---------- DioDocs for Excel（DsExcel）は、Excel に依存しない、小フットプリント・高速スプレッドシート API です。.NET Standard 2.0 を完全にサポートしているため、.NET Framework および .NET Core でスプレッドシートを生成、ロード、変更、変換できます。このスプレッドシート API を使用するアプリケーションは、クラウド、Windows、Mac、Linux に展開できます。設計や要件に妥協を求めない、強力な計算エンジンと広範な機能を備えています。 このインタフェースベースの API は、Excel のドキュメントオブジェクトモデルに基づいてモデル化されています。そのため、あらゆるスプレッドシートシナリオのインポート、計算、クエリー、生成、エクスポートが可能です。DsExcel を使用すると、レポート全体、ソートおよびフィルタ処理されたテーブル、ソートおよびフィルタ処理されたピボットテーブル、ダッシュボードレポートなどの作成、チャート、スパークライン、条件付き書式設定などの追加、Excel テンプレートのインポート/エクスポート、さらにスプレッドシートの PDF への変換を行うことができます。 ブラウザ上で実装例と動作結果を確認できるオンラインデモ（ https://demo.mescius.jp/diodocs/excel/ ）を公開しております。実際のプロジェクトもダウンロードできますので、ご参照ください。 DioDocs for Excel を使用するには、開発ライセンス、もしくは30日間利用可能なトライアル版ライセンスのいずれかが必要です。いずれのライセンスも適用されない場合、一部の機能が制限されます。ライセンスの手続き方法についてはライセンスのページを参照してください。 なお、本パッケージは DioDocs for PDF（DsPdf）のパッケージ（GrapeCity.DioDocs.Pdf.ja）を依存ライブラリとして参照していますが、DsExcel のライセンスでは、DsExcel の Save メソッドなどを介して間接的に DsPdf ライブラリを利用することのみが許可されます。DsExcel の機能を介さず、DsPdf のライブラリの機能を直接使用することは（DsPdf ライブラリに含まれるクラスのインスタンスを直接生成するなど）、DsExcel のライセンスでは許諾されておりません。PDF ライブラリの機能を直接使用する場合には、別途 DsPdf のライセンスが必要です。 DioDocs for Excel に関する情報については、以下のリンク先をご参照ください。 製品情報：https://developer.mescius.jp/diodocs 製品ヘルプ：https://docs.mescius.jp/help/diodocs/excel ライセンス手続き：https://developer.mescius.jp/support/license 前バージョンからの変更点に関する詳細は、以下のリンク先をご参照ください。 リリースノート：https://docs.mescius.jp/help/diodocs/excel/#ReleaseNotes.html 【本パッケージは日本語版製品です。】
v7.2.2
↙ 276.9K / total
MESCIUSDioDocsExcelDsExcelOffice
Syncfusion.SfSpreadsheet.WPF✓
This package provides the functionality to utilize the features of Syncfusion® WPF Spreadsheet control and more.
v32.2.8
↙ 386.2K / total
syncfusionsyncfusion.wpfwpfnetcoreappspreadsheet
Syncfusion.Spreadsheet.Windows✓
This package provides the functionality to utilize the features of Syncfusion® WinForms SpreadSheet control and more.
v32.2.8
↙ 317.8K / total
syncfusionsyncfusion.windowsformswindowsformswinformsnetcoreapp
Syncfusion.SfSpreadsheet.UWP✓
This package provides the functionality to utilize the features of Syncfusion® UWP Spreadsheet library and more.
v32.2.8
↙ 267.9K / total
syncfusionsyncfusion.uwpuwpuniversalspreadsheet
Syncfusion.XlsIO.ClientProfile✓
This package provides the functionality to utilize the features of Syncfusion Excel .NET Client Profile and more.
v27.2.5
↙ 272.0K / total
syncfusionsyncfusion.windowsformswindowsformssyncfusion.wpfwpf
Bytescout.Spreadsheet
ByteScout Spreadsheet SDK for .NET, ASP.NET, ActiveX/COM - create and modify Excel files
v4.7.1.2054
↙ 245.2K / total
bytescoutexcelspreadsheetworkbookworksheet
unvell.ReoGrid.dll
Powerful and lightweight open source .NET spreadsheet component. Compatible with Excel 2007 format or later. Simple APIs to open/edit/save/print an Excel spreadsheet in the .NET application.
v3.3.1
↙ 110.6K / total
spreadsheetexceldrawinggridworkbook
Spire.XLSfor.NETStandard
Spire.XLS for .NET is a professional .NET Excel component to enables developers to generate, write, edit and save Excel files with C# and Visual Basic in .NET 2.0, .NET 3.5, .NET 4.0, .NET 4.0 ClientProfile, and .NET 4.5, .NET Core. Spire.XLS for .NET also enables developers to convert Excel to other popular formats, such as PDF, XML, HTML, CSV, Image format etc. And, it supports developers to export data from database to Excel or import data from Excel to datatable. With Spire.XLS for .NET, developers can create any types of ASP.NET web responses and WinForms applications to operate Excel files.
v16.2.4
↙ 182.4K / total
.xlsb.xlsx.xlsm.odsExcel
GroupDocs.Merger✓
GroupDocs.Merger for .NET allows you to merge documents and manipulate document structure across most of famous document types. Merge several documents into one, split single document to multiple documents, reorder or replace document pages, change page orientation and perform other manipulations with GroupDocs.Merger for .NET API. For more details on the GroupDocs.Merger for .NET API, please visit product website at: https://products.groupdocs.com/merger/net
v25.11.0
↙ 758.3K / total
GroupDocs.Mergermergermergebmpcombine
SpireXLSstandard
Spire.XLS for .NET is a professional .NET Excel component to enables developers to generate, write, edit and save Excel files with C# and Visual Basic in .NET 2.0, .NET 3.5, .NET 4.0 and .NET 4.5 It supports developers to export data from database to Excel or import data from Excel to datatable. With Spire.XLS for .NET, developers can create any types of ASP.NET web responses and WinForms applications to operate Excel files. The Differences between Standard and Pro Edition lie in the feature of Print function and File Conversion: Pro Edition supports converting files from Excel to PDF, Excel to HTML, Excel to CSV, Excel to Text, Excel to Image, Excel to XML(the Excel can be .xls, .xlsx and .xlsb) and Excel to XPS; Unlike Pro Edition, the Standard Edition doesn't support print or conversion of any kind mentioned above.
v14.2.0
↙ 42.8K / total
.xlsb.xlsx.xlsm.odsExcel
ExcelReports
Library for creating Excel Reports without having Excel Installed. Create Excel files from lists of objects, DataTables, and CSV with a single line of code. Intelligent default formatting with easy to use overrides.
v2.12.0
↙ 39.6K / total
ExcelSpreadsheetcsvxlsxwriter
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