---
Source: https://docs.microblink.com/platform/sdk/ios/customization
Title: Customization
Description: Customize UI appearance and branding of Microblink Platform iOS SDK
---

# Customization

It is not possible to move elements of the UI around, remove parts of the UI, or add new parts.

The MicroblinkPlatform SDK comes with the ability to customize some aspects of the UI by using the UI theming.
The screens can be customized to fit your app’s look and feel by defining UI settings.

Customizations are done via `MicroblinkPlatformTheme`.

To change default blue tint, you can override primary color.

```swift
MicroblinkPlatformTheme.shared.primaryColor = your_color
```

To change image on main screen, you can override main screen image.

```swift
MicroblinkPlatformTheme.shared.mainScreenMainImage = your_image
```
To change font of title on main screen, you can override main screen title font.

```swift
MicroblinkPlatformTheme.shared.mainScreenTitleFont = your_font
```

To change button corner radius.

```swift
MicroblinkPlatformTheme.shared.buttonCornerRadius = your_corner_radius
```

![Customization 1](/platform/img/ios-customization-1.jpg)
![Customization 2](/platform/img/ios-customization-2.jpg)
![Customization 3](/platform/img/ios-customization-3.jpg)
![Customization 4](/platform/img/ios-customization-4.jpg)
![Customization 5](/platform/img/ios-customization-5.jpg)


Last updated on Mar 19, 2026