Exclusive Download Uber-apk-signer.jar Jun 2026

Last updated: 2025. This article reflects uber-apk-signer version 1.3.0. Always check the official GitHub repository for the latest changes.

This single JAR file is the Swiss Army knife that should have been issued on day one. It takes everything frustrating about APK signing and flattens it into a series of elegant, predictable flags. download uber-apk-signer.jar

It includes an embedded zipalign executable for Windows, macOS, and Linux (64-bit), so you don't need to have the full Android SDK installed just to optimize your APKs. Last updated: 2025

java -jar uber-apk-signer.jar --apks /path/to/apks -ks release.jks --ksAlias myAlias Use code with caution. Copied to clipboard and Linux (64-bit)