Download Uber-apk-signer.jar [new]

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

You will then find the built JAR in the target/ directory. download uber-apk-signer.jar

Fix: Double-check your --ksPass and --ksKeyPass values. Typos in passwords or aliases are the most common cause of this error. Conclusion The tool can automatically locate zipalign and apksigner

He closed the terminal, the white cursor vanishing. He looked at the clock. 3:28 AM. Four hours of sleep before the meeting. Fix: Double-check your --ksPass and --ksKeyPass values

What (Windows, macOS, Linux) are you using to run the tool?

Before executing the tool, ensure your system meets the following requirements:

He leaned back in his chair, the blue light of the monitor reflecting in his eyes. In the world of code, sometimes the smallest tools—the ones that sit quietly in a .jar file—are the ones that turn a frustrating afternoon into a successful mission.