Core component of Backload filehandler without bundeling feature.

Backload is a professional, full featured server side file handler for ASP.NET (MVC, Web API, ASP.NET WebForms). It handles the client side jQuery File Upload Plugin from blueimp, PlUpload from Moxiecode and Fine Uploader from Widen Enterprises out of the box, but it can be easily customized to work with any client side plugin (Example 09 on GitHub). More than 15 examples on GitHub. Cloud upload/manage feature (Release 2.5+). Continually developed and backed by the software industry.

Demo package:

Licenses: Standard (free), Pro lite (49EUR), Pro (99EUR), Enterprise light (149EUR), Enterprise (199EUR). Enterprise license includes source code. Web:

There is a newer version of this package available.
See the version list below for details.
Install-Package Backload.Core -Version
dotnet add package Backload.Core --version
<PackageReference Include="Backload.Core" Version="" />
For projects that support PackageReference, copy this XML node into the project file to reference the package.
paket add Backload.Core --version
The NuGet Team does not provide support for this client. Please contact its maintainers for support.

Release Notes

What's new in release 2.1?
- CORS (Cross-Origin Resource Sharing) support for cross domain access (Pro/Enterprise).
- Improved image processing
- new resize method (maxratio)
- Watermark/background image support (experimental)
- Improved chunked file handling

Bug fixes:
- #69 Memory optimizations when processing very large images
- #68 Set image height programmatically results in unexpected behaviour.
- #57 Thumbnail not generated on server for non-image type file
- Cache could not be disabled

IMPORTANT: Migration from previous releases needs your attention! Read the migration notes on github.

This package is not used by any popular GitHub repositories.

Version History

Version Downloads Last updated
2.2.7 6,323 4/7/2017 7,676 9/7/2016
2.2.2 67,048 3/22/2016 4,617 1/18/2016