Why Syncfusion Essential Excel Library?

Overview

A high-performance and feature-rich .NET Excel Framework to work with Microsoft Excel documents. This framework has an Excel creation and editing library that allows you to create, read, and edit Microsoft Excel files in any .NET application. It offers an Excel-inspired Spreadsheet UI control to create, edit, view, and format Excel documents. Its powerful conversion APIs make it easy to convert Excel files to excel, images, and more.

Blazing-fast performance

It is optimized for usage in a server environment where speed and low memory usage are critical.

No Server Deployment Fees

There are no distribution fees, per-server licensing fees, or royalties, which makes Excel framework very cost-effective.

Powerful and Comprehensive API

All the elements in a typical Excel document such as text, formatting, images, shapes, and tables are accessible through a comprehensive set of APIs.

Proven Excel Library

Syncfusion Excel framework is a well -matured and also a proven product, having evolved for over 13+ years.

Fully Documented

Syncfusion Excel framework comes with extensive documentation, knowledge base, and samples.

Supported Platforms

The supported platforms are .NET Framework (WinForms, WPF, ASP.NET Web forms, and ASP.NET MVC), UWP, Blazor, .NET Core, Xamarin, and Flutter.

Excel - Creation and Editing APIs

Import and Export

Import data to Excel from various data sources and collections. Also, export data from Excel to data tables, collections and JSON objects.

Excel Charting

Supports 80+ charts to visualize the data. Similarly, sparklines are supported to visualize data within a cell.

Formulas

More than 400+ Excel functions are supported to quickly evaluate formula cells. Similarly, add-in functions, external formulas, and an array of formulas are supported.

Template Markers

Import data to Excel worksheets like Mail merge in a Word document. Customized data importing is also supported.

Formatting

Supports various cell and text formatting options along with advanced conditional formatting features.

Data Processing

Perform various kinds of data processing such as data validation, sorting, and filtering.

Pivot Tables

Pivot tables and pivot charts are widely used features in the Excel due to their ease-of-use in summarizing data. Syncfusion XlsIO (.NET Excel library) allows you to create and edit them with a few lines of code.

Protection

Encrypt or decrypt password-protected Excel files. Also, protect the editing of workbooks, worksheets, and cells.

Shapes

Create and edit various form controls, autoshapes, and comments.

Spreadsheet Viewer/Editor

The Spreadsheet control provides a Microsoft Excel-like control with the major features of Microsoft Excel, including editing, formulas, charting, importing, and exporting are supported.

High Performance

Open and save large Excel files in less time with minimal memory consumption. Experience smooth scrolling even with many cells in a view.

Open and Save

Import and edit existing Excel files in the Spreadsheet control. Spreadsheets can be exported to XLS, XLSX, CSV, and PDF file formats.

Charts

Spreadsheet supports charts and sparklines. Visualize data in an easy way.

Formulas

More than 400 Excel-compatible functions are supported, such as cross-sheet references, named ranges, table formulas, and formulas.

Formatting

The Spreadsheet control provides a variety of text and number formatting options along with conditional formatting to improve the appearance and effectiveness of any spreadsheet.

Data Virtualization

The Spreadsheet control supports on-demand data loading when bound to data sources. It improves initial loading time by requesting only the visible data from the data source.

Excel Conversions

Excel to PDF

Convert an Excel workbook or worksheet to PDF format. Various customization options are provided, like embedding fonts, ignoring empty pages or worksheets, showing or hiding headers, and footers.

Worksheet to Image

Worksheets can be converted to BMP, JPEG, PNG and other image formats, with content such as data, formatting, charts, tables, and shapes.

Excel to CSV/TSV

Convert Spreadsheet data to CSV and TSV formats with their widely used, lightweight reports.

Excel to HTML

Dynamically render an Excel workbook or worksheet as an HTML file.

Excel to ODS

Save Excel files in ODS formats to use in various applications like OpenOffice and Google Sheets.

Excel to SpreadsheetML

SpreadsheetML is easy to work with and designed to be human-readable and editable. Convert Excel files to SpreadsheetML with Syncfusion (XlsIO) .NET Excel library.

Related links

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About Syncfusion Essential Excel Library

Syncfusion's essential Excel is a feature rich .NET Excel class library developed with 100% managed C# code that can be used to create, read and write excel. The library can be used in ASP.NET Core, Blazor, UWP, Xamarin, Flutter applications and Unity platform without the dependency of Adobe Acrobat.

About Syncfusion

Founded in 2001 and headquartered in Research Triangle Park, N.C., Syncfusion has more than 29,000 customers and more than 1 million users, including large financial institutions, Fortune 500 companies, and global IT consultancies.

Today we provide 1800+ controls and frameworks for web (Blazor, ASP.NET Core, ASP.NET MVC, ASP.NET WebForms, JavaScript, Angular, React, Vue, and Flutter), mobile (Xamarin, Flutter, UWP, JavaScript, and .NET MAUI), and desktop development (Windows Forms, WPF, WinUI, UWP, Flutter, and .NET MAUI). We provide ready-to-deploy enterprise software for dashboards, reports, data integration, and big data processing. Many customers have saved millions in licensing fees by deploying our software.

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