AAB Signer - Keystore Creator 3

AAB Signer - Keystore Creator Mod APK Free Download - FileCR

Free download AAB Signer - Keystore Creator 3 Pro / Premium MOD Version Unlocked Ad-Free APK for Android. Simplify app signing with custom Keystores.


Free Download AAB Signer - Keystore Creator APK for Android Phones and Tablets. It streamlines the app signing process by enabling users to sign APK and AAB files with custom Keystore files, fostering enhanced security and flexibility in application deployment.

Overview of AAB Signer - Keystore Creator APK for Android

The app serves as a robust solution for signing APK and AAB files. The application empowers developers by allowing them to sign their applications with custom Keystore files. Whether you're developing a mobile app on any platform, this tool ensures a seamless signing process, a crucial step before publishing any application.

Features of the App

  • Sign APK File with Custom Keystore: This enables users to sign APK files using their custom Keystore, providing an added layer of security to the application.
  • Sign Android App Bundle (AAB) File with Custom Keystore: Developers can effortlessly sign Android App Bundles (AAB) using their preferred Keystore, ensuring the integrity of the bundled components.
  • Create New Keystore: The application offers the functionality to create a new Keystore file, providing flexibility and customization for developers in managing their security keys.
  • Zipalign APK File Before Signing and AAB File After Signing: Automates the Zipalign process, streamlining file optimization before signing APK files and after signing AAB files for a more efficient deployment.
  • Simple UI UX Design: The user interface and user experience design have been thoughtfully crafted to be intuitive and user-friendly, ensuring a smooth signing experience for developers.
  • Sign Installed APK in Your Device: A unique feature allows developers to sign already installed APK files on their devices, reducing the hassle of reinstalling applications for signing purposes.
  • Get Certificate Details of Any Installed Apps: Provides a comprehensive view of certificate details for any installed app on the device, including SHA1, SHA256, and MD5 information, enhancing transparency and security.

System Requirements

  • Android 7.0+


This app is valuable in the mobile development toolkit, simplifying the crucial process of signing APK and AAB files. With its versatile features, user-friendly design, and the ability to create custom Keystore files, developers can effortlessly enhance the security and integrity of their applications. As the app development landscape evolves, it is a reliable companion for developers seeking a streamlined and secure app signing process.

Frequently Asked Questions (FAQs)

Q: Can I sign the APK files already installed on my device?
A: Yes, it allows you to sign installed APK files on your device, eliminating the need for reinstallation.

Q: Is there a limit to the number of custom Keystore files I can create?
A: No, you can create as many custom Keystore files as needed, providing flexibility in managing security keys for various projects.


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