Since D8 is part of the R8 project, you can find the artifact under the r8 name. Visit the Google Maven Repository. Look for the com.android.tools:r8 artifact.
The d8.jar file is the executable component of the , a command-line tool used by Android developers to convert Java bytecode into DEX bytecode. It replaced the older dx tool to provide faster compilation and smaller file sizes. How to Download d8.jar
Navigate to your SDK directory: android_sdk/build-tools/ /lib/ . d8.jar download
The Maven JAR often has many dependencies. For a standalone executable, it is better to use the version from the SDK Build Tools.
The easiest way to get d8.jar is through the Android Studio SDK Manager. Since D8 is part of the R8 project,
The file is typically located at ~/Android/Sdk/build-tools/ /lib/d8.jar .
It is included by default in and higher. The d8
If you need the absolute latest version or a customized build, you can compile it yourself: Clone the R8 repository . Use the included script: python tools/gradle.py d8 . The output will be located in build/libs/d8.jar . Key Benefits of D8 Next-generation Dex Compiler Now in Preview
Unlike standard libraries, d8.jar is primarily distributed as part of the or as a Maven artifact.