AndroidStickify is a clean, standalone Android application that allows users to pick an image, automatically extract the main subject using Google's ML Kit, apply a smooth "Bubble" white border (sticker effect), and save the result as a transparent PNG.
| Original Image | Stickify Result |
|---|---|
 |
 |
| Original photo | Processed sticker with bubble border |
- Subject Extraction: Powered by
com.google.android.gms:play-services-mlkit-subject-segmentationfor high-quality foreground detection. - Bubble Sticker Effect: Automatically generates a smooth, thick white border around extracted subjects to create a premium "sticker" look.
- Modern UI:
- Material 3 Design: Fully compliant with Material 3 guidelines.
- Premium Dark Theme: Sleek dark interface with vibrant accent colors.
- View Binding: Refactored for type-safe UI interaction and cleaner code.
- Loading States: Includes the new M3
LoadingIndicatorfor real-time feedback during processing.
- Easy Saving: Save your stickers directly to
Pictures/Stickerswith a single tap.
- Language: Kotlin
- Architecture: Jetpack (Activity, View Binding, ViewModel scope conceptually via Coroutines)
- ML Engine: Google ML Kit (Subject Segmentation API)
- Concurrency: Kotlin Coroutines (
Dispatchers.Defaultfor heavy image processing) - UI Components: Material Components for Android (1.13.0+)
- Build System: Kotlin DSL (AGP 9.1.0)
- Launch the app and tap Pick Image.
- Select any photo from your gallery.
- Wait for the Loading Indicator to finish (ML Kit is working its magic!).
- Preview your generated sticker.
- Tap Save to store it as a transparent PNG in your gallery.
This project is licensed under the MIT License.