Large File Upload (1GB+)

Upload multi-gigabyte files through the chunk pipeline. This live site is configured for large uploads and pairs a 5 MB chunk size with the built-in resume-capable endpoint flow.

What you should see: a configuration meant for very large files: 5 MB chunks, up to 2 GB. Each chunk is a small, retryable request, so no single request approaches any server limit.

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Deployment note: large uploads still need matching reverse-proxy and hosting limits in IIS, nginx, Azure App Service, or your container ingress.

<core-upload asp-upload-url="/api/upload/upload"
 asp-chunk-url="/api/upload/chunk"
 asp-chunked="true"
 asp-chunk-size="5242880"
 asp-max-size="2GB"
 asp-progress="true"
 asp-auto-upload="true"
 asp-button-text="Select Large File">
</core-upload>