Tip! All modes can choose lower-case, upper case or mixed-case letters. Some generators create purely random passwords while the others generate passwords based on wordlists.
Always look for a password that is difficult to crack and is unlikely to be easily compromised. Usually, the best method for generating a password is to select a sufficient number of characters chosen at random. The problem is that such a password is usually very hard to remember. To make random passwords more memory-friendly, another method is sometimes used, i.e., random words or syllables are used instead of random letters. We can also find users who prefer to use mnemonic phrases that have random letters as the initial of each word.