android-slideshow
An Android app that plays a slideshow of images from a directory with customizable display time and transition effects
- Active · last change 9-30-2026
- ★ 1 on GitHub
README
Android Slideshow App
A simple Android app that lets you select a folder of images and play them as a slideshow.
Features
- Select any image directory using Android's system folder picker
- Automatically loads supported images (
.jpg,.jpeg,.png,.bmp,.gif,.webp) - Adjustable slideshow timing from 1 to 15 seconds
- Transition effects: Fade, Slide, Zoom, and None
- Play and pause controls
Requirements
- Android Studio Hedgehog or newer
- JDK 17
- Android SDK 34
How to run
- Open the project in Android Studio.
- Let Gradle sync.
- Connect a device or start an emulator.
- Press Run.
- Tap "Choose Folder" and select a directory containing images.
- Use the controls to play or pause the slideshow and adjust settings.
Notes
This app uses the Storage Access Framework so you can choose a folder without needing to request broad storage permissions on modern Android versions.

