Keepass2Android is a free and open source app to manage all your passwords in a way that's simple and secure. The app supports KDBX files, the database format used by the popular app Keepass2.x Password Safe for Windows.
The first thing to do when you start using Keepass2Android is create a master password, which you will need to access all the other passwords you store in this app. This password is especially important, so make sure it's really safe and you're the only one who knows it.
As you'd expect, Keepass2Android is compatible with almost all Android browsers. Whether you use Google Chrome, UC Browser, Dolphin, Opera, or any other, you can still protect all your passwords with just a tap on the screen.
Keepass2Android is an excellent password manager for Android that does its job very efficiently. The interface might not be super pretty, but it doesn't really need to be. A useful app for those who have lots of different accounts and too many passwords to remember.