Download Uber-apk-signer.jar [portable] Jun 2026

To ensure your development environment remains secure, always download development tools from official repositories. Step 1: Visit the Official GitHub Repository

The tool can automatically locate zipalign and apksigner if the ANDROID_HOME environment variable is set. If the SDK is missing, the tool will fallback to its internal embedded libraries. How to Use uber-apk-signer.jar download uber-apk-signer.jar