This tool lets you generate modern, secure passwords that can still actually be remembered, by combining a random selection of short words, optionally including numbers and special (non-ASCII) characters.
The list of words contains nearly twenty-thousand words, from four to seven characters long.
A secure password generator helps because we are naturally poor at creating randomness. We all tend to rely on predictable patterns that are easily cracked by "Brute-Force", "Rainbow Tables" / "Dictionary Attacks". There are numerous online tools to generate truly random passwords, but such passwords are impossible to remember, which is a problem for ones used to login to a laptop, or that need to be used frequently.
Click on any part of the password to automatically replace it with a new random choice.
All of the processing this tool does, is on your own PC / Laptop / Phone / Tablet. Your suggested password doesn't get transmitted across any network, so no-one else has any chance to see it. But you shouldn't trust ANYONE on the internet, so for peace of mind you should alter the password you actually use, perhaps by swapping the order of the memorable words, and/or by deliberately miss-spelling one or more words.