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Syncfusion® ASP.NET MVC Rich Text Editor (RTE) is a feature-complete WYSIWYG HTML editor that enables rich content creation with a familiar word processor-like interface. It supports text formatting (bold, italic, underline, color, alignment), tables, images, hyperlinks, lists, code view, source code editing, mentions, emoji, video embedding, paste from Word/Excel, custom toolbar configuration, full-screen editing, and content export. It also supports Markdown editing mode, making it versatile for CMS, blog platforms, and form-based content input in ASP.NET MVC applications.

Published
Jul 9, 2026
3mo ago
Total Downloads
1.6K
1,582

Install

dotnet add package Syncfusion.AspNetMvc.RichTextEditor --version 34.1.30

No framework information available.

README

Syncfusion® ASP.NET MVC Rich Text Editor Component

A fully-featured WYSIWYG HTML editor that allows users to create and edit rich HTML content with an intuitive toolbar interface.

Key Features

  • Comprehensive Toolbar: Font formatting, alignment, lists, links, images, tables, colors, and more
  • Multiple Edit Modes: HTML, Markdown, and XHTML edit modes for flexible content creation
  • Image Handling: Image upload with drag-and-drop, resize, and link insertion capabilities
  • Table Support: Table creation and editing with cell merge and formatting options
  • Mention Support: Mention (@mention) feature for tagging users within content
  • Custom Extensibility: Custom toolbar commands and plugins for advanced functionality
  • Export Capabilities: Export HTML content to PDF and Word (DOCX) formats
  • Editing Modes: Iframe and inline editing modes for different use cases
  • Content Management: Read-only mode, character/word count, and maximum length restrictions
  • Accessibility: Full keyboard navigation, RTL support, and screen reader compatibility

Common Setup

These setup steps are required only once for your application, regardless of which Syncfusion components you use.

1. Install Base NuGet Package

Install-Package Syncfusion.AspNetMvc.RichTextEditor

2. Add Namespace Reference

Edit Web.config under the Views folder and add the Syncfusion.EJ2 namespace:

<namespaces>
    <add namespace="Syncfusion.EJ2"/>
</namespaces>

3. Add Stylesheet & Script References

In your layout file (~/Views/Shared/_Layout.cshtml), add the following in the <head> section:

<head>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <title>@ViewBag.Title - Syncfusion Application</title>
    
    <!-- Syncfusion ASP.NET MVC controls styles -->
    <link rel="stylesheet" href="https://cdn.syncfusion.com/ej2/34.1.30/fluent2.css" />
    
    <!-- Syncfusion ASP.NET MVC controls scripts -->
    <script src="https://cdn.syncfusion.com/ej2/34.1.30/dist/ej2.min.js"></script>
</head>

4. Register Script Manager

At the end of the <body> tag in your layout file (~/Views/Shared/_Layout.cshtml):

<body>
    @RenderBody()
    
    <!-- Syncfusion ASP.NET MVC Script Manager -->
    @Html.EJS().ScriptManager()
</body>

Quick Start

Step 1: Add ASP.NET MVC RichTextEditor control

Add the Syncfusion® ASP.NET MVC RichTextEditor control ~/Views/Home/Index.cshtml page:

@Html.EJS().RichTextEditor("editor").Render()

Run the Application

Press Ctrl+F5 to run the application in your browser.

Run the Application

Press Ctrl+F5 to run the application in your browser.

Documentation

Support

License

This is a commercial product and requires a paid license for possession or use. Review the Syncfusion® EULA

About Syncfusion®

Syncfusion® provides 1600+ UI components and frameworks for web, mobile, and desktop development across multiple platforms:

Web:  Blazor |  ASP.NET MVC |  ASP.NET MVC |  JavaScript |  Angular |  React |  Vue

Mobile:  Flutter |  MAUI |  UWP

Desktop:  WinForms |  WPF |  WinUI

Learn more at www.syncfusion.com

[email protected] | Toll Free: 1-888-9-DOTNET

Changes from Previous Version

No structural changes between v34.1.29 and v34.1.30.

Adoption Assessment

A verified publisher signal is available. Assess fit from the package's supported frameworks, license and dependency graph rather than popularity alone.

No SPDX license expression is published. Review the license text and your organisation's policy before redistribution.No target framework metadata is available. Confirm compatibility in a representative project before standardising on this package.

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