

What about Password Generators? Many of them will give you very strong passwords, but almost impossible to memorise. Many of the most popular ones could potentially leak unencrypted credentials and passwords ( check this Independent Security Evaluators (ISE)'s research) You have to rely on that third party software and assume it is operative at any time. What about Password Managers? They are pretty easy and safe to use, but you still need one master password to access them. You can easily check how strong are these passwords (click over the passwords to copy them) with tools like "How secure is my password?" or this artificial neural network developed by Carnegie Mellon University - Spoiler: it would take a contemporary computer hundreds of generations to crack this kind of passwords. To have an even stronger password structure, you can also use a root password per category (for example: one for social networks, another for streaming services, another one for financial services.), such as:
