ZipSigner icon

7.6 26 Reviews


2.6


March 24, 2025

About ZipSigner

ZipSigner

✦Introduction✦

ZipSigner is a versatile application designed for Android developers and modders that simplifies the process of signing update.zip files, APKs, and JAR files using your own private keys or built-in certificates. 

It provides an efficient way to ensure your files are appropriately signed for successful installation on Android devices.

-------✦ App Features ✦-------

• Custom Key Signing

Sign your update.zip, APK, or JAR files using your own private keys to ensure full control over the signing process.

• Built-in Certificates

Utilize one of the four pre-defined certificates (media, platform, shared, testkey) for quick signing, making it a great tool for themers and modders.

• Automatic Zip Alignment

All output files are automatically zip-aligned, ensuring that they are optimized for installation and performance.

• Keystore Management

Easily work with existing keystores or create new keystores, keys, and self-signed certificates within the app.

• Support for JKS and BKS

Compatible with Java KeyStore (JKS) and Bouncy Castle KeyStore (BKS) formats, allowing flexibility in keystore management.

• Fingerprint Display

 Obtain MD5 and SHA1 fingerprints, as well as the SHA1 key hash of a certificate from the key properties screen for verification and reference.

• All-in-One Utility

Combines functionalities of various tools like jarsigner, signapk, keytool, and zipalign into a single application, simplifying the signing process.

• No Root Required

Use the app without needing root privileges, making it accessible to a wider range of users.

-------✦ Q & A ✦-------

Q1: What types of keystores does ZipSigner support?

A1: ZipSigner supports both Java KeyStore (JKS) and Bouncy Castle KeyStore (BKS) formats.

Q2: Can I create new keys or keystores within the app?

A2: Yes, ZipSigner allows you to create new keystores, keys, and self-signed certificates directly within the app.

Q3: How does ZipSigner ensure that the output is zip-aligned?

A3: ZipSigner automatically zip-aligns all output files during the signing process, which optimizes the files for installation on Android devices.

-------✦ User Reviews ✦-------

GOOGLE USER REVIEWS

1. Maximilian Kot - 5 Star Rated at May 28, 2022

Helped me delete some obb files that I couldn't delete before I installed this root Explorer app. I think I only got 1 ad or a pop up but iam pretty sure there it wasn't an ad, I closed it immediately and got no other pop ups. Also it doesn't seem to be any premiums for offer so I assume the other reviews are from competitors or trolls fortunately for me.

2. Satyam Mishra - 5 Star Rated at April 12, 2022

Don't see reviews. Just install the app! It is one of the most cleanest root browser I have ever seen. It does not have any interruptive ads. It never interrupts you to rate or buy premium. It gives the material UI, with multiple themes to choose, so customisation is heavy. The tasks it performs are smooth and interactive.

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Version History v2.6 —— 11 Apr 2022

Minor bug fixes and improvements. Install or update to the newest version to check it out!

Additional APP Information

Latest Version

Request ZipSigner Update 2.6

Uploaded by

Maple Media

Requires Android

Android 9.0+

Available on

Get ZipSigner on Google Play

Last Updated

March 24, 2025

ZipSigner Screenshots