Syncfusion Blazor File Manager

If you need a full-featured file browser in your Blazor app, this wraps Syncfusion's FileManager component with support for local files, Azure Blob, S3, Google Drive, SharePoint, and Firebase. It handles the usual operations (upload, download, copy, move, rename, delete) plus drag-and-drop, virtualization for large directories, and pagination with events. The skill covers three data binding patterns: AJAX endpoints, local data with OnRead events, and injected services. You get 20+ events to hook into, toolbar and context menu customization, and methods like DownloadFilesAsync for programmatic control. It's overkill if you just need a simple file picker, but if you're building an actual file management interface with cloud storage, this does the heavy lifting.

skills.sh installs: 384
GitHub stars: 4
last updated: Aug 21, 2026

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Install

$ npx -y skills add syncfusion/blazor-ui-components-skills --skill syncfusion-blazor-file-manager --agent claude-code

Installs into .claude/skills of the current project.

Files

Implementing Syncfusion Blazor FileManager

When to Use This Skill

Use this skill when you need to:

Create a file management interface - Build web applications for browsing, uploading, downloading, and managing files
Set up cloud storage integration - Connect to Azure Blob Storage, Amazon S3, Google Drive, SharePoint, or Firebase
Deploy a unified provider service via Docker - Run the combined Azure Blob / Amazon S3 provider image and point the Blazor File Manager at it
Implement file operations - Enable users to create, delete, rename, copy, move, search files and folders
Handle large file sets - Display thousands of files with virtualization and pagination
Customize the UI - Tailor toolbar, context menu, views, and navigation to your needs
Add drag-and-drop functionality - Allow users to drag and drop files for upload or organization
Build accessible file systems - Provide WCAG-compliant file management with keyboard navigation
Handle complex workflows - Implement custom sorting, filtering, previewing, and multi-provider scenarios