Roboform is a great password manager that I have used for many years. It not only remembers login details but also generates passwords and automatically logs into your favourite websites for you. The on-line version, which costs a little more, stores all your passwords on line so that they are accessible through any computer.
The whole lot is protected by a master password which is fine but that very fact used to cause me a lot of annoyance since often it would ask me for my master password before it would do anything. Heaven help you if you forget it because Roboform can't get it back for you!
The latest version of Roboform has made the storing of its master password much easier than the old system.
Simply click on the Roboform icon and then on the three small dots to get to the options menu and then click on that as shown here.
Now click "Security" on the left. This will open the security menu shown below. All you have to do is make sure the "Don't ask for master password" box is ticked. Note you can also change your password here too.