Download Uber Apk Signer Jar -

java -jar uber-apk-signer.jar --apks /path/to/your/apks

It automatically aligns the APK before signing, which is a requirement for Android apps to run efficiently. Download uber apk signer jar

Are you planning to use this for or for signing a modified APK ? apksigner | Android Studio java -jar uber-apk-signer

You can point it at a directory, and it will process every APK it finds. Download uber apk signer jar

If you don't provide a keystore, the tool will automatically use a debug keystore provided within the JAR to make the process easier. Key Features

Look for the file named uber-apk-signer-x.x.x.jar under the Assets section of the most recent release. How to Use It