---
title: "init(sourceApplicationBundleIdentifier:sourceApplicationLocalizedName:)"
framework: BrowserKit
role: symbol
role_heading: Initializer
platforms: [iOS 26.4+, iPadOS 26.4+]
path: "browserkit/bebrowserdata/init(sourceapplicationbundleidentifier:sourceapplicationlocalizedname:)"
---

# init(sourceApplicationBundleIdentifier:sourceApplicationLocalizedName:)

Initializes browser data with the source app’s identifier and display name.

## Declaration

```swift
init(sourceApplicationBundleIdentifier: String?, sourceApplicationLocalizedName: String?)
```

## Parameters

- `sourceApplicationBundleIdentifier`: The bundle identifier of the source browser app.
- `sourceApplicationLocalizedName`: The localized display name of the source browser app.

## See Also

### Creating a representation of browser data

- [init(coder:)](browserkit/bebrowserdata/init(coder:).md)