
Develop for Android
Develop for Android The code samples, guides, and API reference you need—whether you're building for phones, watches, tablets, laptops, foldables, TVs, cars, or XR. Take advantage of …
PdfDocument | API reference | Android Developers
This class enables generating a PDF document from native Android content. You create a new document and then for every page you want to add you start a page, write content to the page, …
Build your first app | Get started | Android Developers
This repository contains a set of individual Android Studio projects to help you learn about Compose in Android. Each sample demonstrates different use cases, complexity levels and APIs.
Download Android Studio & App Tools - Android Developers
Oct 6, 2025 · Android Studio provides app builders with an integrated development environment (IDE) optimized for Android apps. Download Android Studio today.
Install Android Studio
Sep 18, 2025 · For the system requirements to support Android Studio and the Android Emulator, see Android development in the ChromeOS documentation. To install Android Studio on …
Kotlin and Android | Android Developers
Starting with Android 9 (API level 28), the Android SDK contains nullability annotations to help avoid NullPointerExceptions. API reference documentation is also available in Kotlin.
pdf | Jetpack | Android Developers
Aug 7, 2024 · The blurry PDF image issue when rotating from portrait to landscape and the app going to sleep has been resolved. The find in file menu now maintains the result count even …
Get started with Jetpack Compose | Android Developers
Nov 5, 2025 · Jetpack Compose is the modern toolkit for building Android UI. Here's where you'll find the latest information about using Compose. Overview: See all the resources available to …
Keyboard shortcuts | Android Studio | Android Developers
Apr 12, 2023 · The keymap settings in Android Studio let you choose from a list of preset options or create a custom keymap. To open the keymap settings, choose File > Settings (on macOS, …
Android API reference
Aug 7, 2025 · Includes APIs for testing your Android app, including Espresso, JUnit Runner, JUnit4 rules, and UI Automator. The original library is superseded by the AndroidX Test library.