Syncfusion ASP.NET Core File Upload

SyncfusionFile Transfer Tools.NET

Robust ASP.NET Core file upload component with rich features.

  • Supports multiple file selection and simultaneous uploads.
  • Enables drag-and-drop and folder-level uploads.
  • Provides chunked upload with pause, resume, and cancel options.
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Syncfusion ASP.NET Core File Upload product image
Syncfusion ASP.NET Core File Upload enhances file handling by allowing you to upload single or multiple files including images, documents, and media efficiently. It supports drag-and-drop, folder uploads, and displays progress bars to keep users informed, making it ideal for varied web application scenarios requiring reliable file input features.

Multiple-File Upload Support

Allows users to select and upload multiple files simultaneously, optimizing workflows where batch file processing is needed.

Drag-And-Drop Functionality

Enables intuitive file uploading by dragging files from the file explorer to the upload area, improving user experience.

Folder Upload Capability

Accepts entire folders, including nested subfolders, facilitating bulk uploads without manual selection of individual files.

AJAX Asynchronous Uploading

Uploads files asynchronously using AJAX, preventing page reloads and improving responsiveness.

Chunked Upload for Large Files

Divides large files into smaller chunks for sequential asynchronous uploads, with support for pausing, resuming, retrying, and canceling the upload process.

Customizable Templates and UI

Offers extensive template options allowing developers to tailor the file upload interface to match application design requirements.

Built-In Progress Bar

Displays customizable progress indicators during upload to keep users informed of upload status.

File Validation and Type Filtering

Performs client-side validation of file size, type, and total upload constraints to ensure compliance before sending files to the server.

Image Preview Before Upload

Supports displaying thumbnail previews of images selected for upload, facilitating user verification before submission.

Clipboard Image Paste Support

Allows users to upload images copied to the clipboard by pasting directly into the component.

Product Compatibility

Review the details below to ensure this product is supported within your environment.

Component Type

  • .NET

.NET Version

  • .NET 10 LTS
  • .NET 9 STS
  • .NET 8 LTS
  • .NET 5 / .NET Core 3.1

.NET Platform

  • ASP.NET Core Assembly
  • ASP.NET Core 3.1 Assembly

IDE Support

  • Visual Studio