Download Uber-apk-signer.jar Verified [ TRENDING – 2025 ]

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

If you don't provide a --keystore argument, uber-apk-signer will automatically generate a temporary debug key.

uber-apk-signer.jar is a versatile tool used in several real-world contexts: download uber-apk-signer.jar

: Signs multiple APK files in a single folder simultaneously.

The is an open-source tool primarily used to sign and zip-align Android APK files through a command-line interface. It simplifies the process by supporting multiple signing schemes (v1, v2, v3, and v4) and providing an embedded debug keystore for quick testing. Download Information Last updated: 2025

Locate the release (currently version 1.3.0 as of early 2026).

#!/bin/bash DOWNLOAD_URL="https://github.com/patrickfav/uber-apk-signer/releases/download/v1.3.0/uber-apk-signer-1.3.0.jar" curl -L -o uber-apk-signer.jar $DOWNLOAD_URL If you don't provide a --keystore argument, uber-apk-signer

The serves as the authoritative source for this specialized, open-source tool. It eliminates the tedious multi-step process of manually utilizing zipalign , apksigner , and keytool from the Android SDK. Instead, it bundles these tasks into a single automated execution line. What is Uber APK Signer?

It can sign multiple APK files at the same time.

Comprehensive Guide: How to Download and Use uber-apk-signer.jar