Here’s how you can create a password-protected ZIP file using ZArchiver: Just like B1 Archiver, it also lets you partially extract an archive, open compressed files, and more. It supports multiple file formats such as 7z (7zip), zip, rar, rar5, bzip2, gzip, XZ, iso, tar, arj, cab, lzh, and more. Voila! You have just created a password-protected ZIP file on your Android device.Īnother popular Android app called ZArchiver lets you create or open password-protected ZIP archives straight on your mobile device.The most important feature that the B1 Archive app has is to create password-protected ZIP and B1 archives. Along with ZIP and RAR formats, it can decompress 34 other formats as well. There is a popular app called B1 Archiver available on the Google PlayStore, that not only lets you create ZIP/RAR files, but also lets you encrypt them with a password. Here are a Couple of Methods to Password Protect and Encrypt Zip File on Android 1. It prevents the data inside the ZIP file from getting compromised if someone gets access to the ZIP file.There can be some important financial documents that you wish to share with a particular person.You might be sharing some important company documents that you do not want others to look at other than the target person.There can be many reasons to protect a ZIP file behind a password.

Android lock folder with password