---
title: identifier
framework: backgroundassets
role: symbol
role_heading: Instance Property
path: backgroundassets/badownload/identifier
---

# identifier

The app-specific string that uniquely identifies the downloadable asset.

## Declaration

```swift
var identifier: String { get }
```

## See Also

### Getting the identity

- [uniqueIdentifier](backgroundassets/badownload/uniqueidentifier.md)