Paid app ($1.49) — only Google Play can deliver it
Sign AAB files with support for all zip file format, apk,zip etc
AAB Signer — description
Signs apk , aab or zip files with v1 -v4 scheme, zip aligns , keystore generator Free version:https://play.google.com/store/apps/details?id=com.damylola.signer looking for an app to sign your Apk or AAB File? Generate certificates or keystore? Zip align files? Using custom key? We have got you covered with this tool available for download to support all Android's version from Android 5- Android 13. Features - Supports keystore generator (JkS,BKS AND PKCS12) - Supports importing existing keystore file to app (JKS,BKS,PKCS12) - Works totally offline -Stores keystore info so you don't need to provide information Everytime - Signs app from installed -signs app from storage - signs AAB and all Zip files - supports v1 , v2,v3 and v4 signature schemes. - zip aligns file
If you have any issue why using or need feature improvement please contact : froshboi11@gmail.com
We created a YouTube playlists to guide you on how to use https://youtube.com/playlist?list=PLM-rz6VBPETGf5DreInOhGkvSqKHhE8iH
Latest version
Version
10.4
Update
May 6, 2026
Package ID
com.damylola.prosigner
What's new
May 6, 2026
Bugs fixes(some keystore not working). Faster signing Minor UX changes