You probably have a lot of online accounts, and in order to remember your login details you are quite likely to reuse those same few passwords over and over again. Perhaps you even have a document with them all in. It’s perfectly understandable, but definitely not safe.
We know that it’s important to use an original password for each account and update them on a regular basis, but it can be a Herculean task trying to retain that information in our heads. This is made even more challenging with different sites requiring specific mixtures of characters: this one demands at least two symbols and no capitals, while that one requires a mixture of cases and a minimum length. And then you have to change yet another password and feel like crying!
That’s where password manager apps come in. They allow users to create one master password, after which the app takes care of logging into all other accounts. They even make recommendations for really secure passwords. Having only a single login to remember? That sounds good to us.
Read more at Macworld.com