# INxDownloadInfo Interface

Namespace: [Qlik.Engine](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.htm)  
Assembly: Qlik.Engine.dll

## Syntax

```
[ValueClass]
public interface INxDownloadInfo
```

## Properties

| Name | Description |
| --- | --- |
| [FileSize](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.INxDownloadInfo.FileSize.htm#Qlik_Engine_INxDownloadInfo_FileSize) | The filesize of the reduced app.<br><br>JSON property name: qFileSize |
| [Url](https://help.qlik.com/en-US/sense-developer/May2025/Subsystems/NetSDKAPIref/Content/Qlik.Engine.INxDownloadInfo.Url.htm#Qlik_Engine_INxDownloadInfo_Url) | URL to download the reduced app on.<br><br>JSON property name: qUrl |