Online random strong password generator

What is this online random strong password generator?

It is a free online random strong password generator that was made by the 'PU Tools' developer team. The number of uses is unlimited without any registration requirement.

Tired of wasting time thinking of a new password for your account? This tool is the perfect solution for you! It's like a 'password factory' that can generate tons of strong passwords randomly in seconds. No need to rack your brain, just select the number of passwords you want, press a button, and it will give you the result. Save time, increase security - an all-in-one tool.

It will generate one or multiple results for you randomly, including: lower-case, upper-case, numbers and special characters of your choice.

To guarantee it works smoothly, the number of passwords and the password length must be a positive integer. And at least one of these options: lower-case, upper-case, numbers and special characters must be checked.

Is there any limit? No, it accepts an unlimited number of passwords with an unlimited specific length of each password.

Once you choose how many passwords with a specific length of your choice, and character type options. It will generate for you instantly.

Below is the test vector with these parameters: Number of passwords = 10, Password length = 16, and use all types of characters.

What are strong passwords, and how are they useful?

A strong password is like a door with a complex lock that thieves are very difficult to open. Vice versa, a weak password is like a door with a simple lock only that is pretty easy to break.

So, how do you create one? Here are some important things:

Length: Longer more the better, a password with at least 12 characters that was made randomly instead of a simple word.

Variety: A strong password will contain a variety of characters, including:

• Lower-case: a, b, c, ...
• Upper-case: A, B, C, ...
• Numbers: 0, 1, 2, ...
• Special characters: !, @, #, $, %, ^, &, *, (, ), -, _, +, =, [, ], {, }, ;, :, ', ", <, >, ?, /, , |, `, ~.

Combining all of these types of characters will make your password extremely difficult to be cracked by automated password-cracking software.

Randomness: A strong password won't contain easily guessable information about the owner, such as names, birthdays, phone numbers, addresses, or pet names. Not only that, there shouldn't also be meaningful words or common phrases. Please create a random string of characters instead.

Uniqueness: Each of your online accounts should have a unique password. Think, if a bad person steals a weak password that you use for multiple accounts, he/she can access all of them.

In short, a strong password is a long, random string of characters, including: lower-case, upper-case, numbers, and special characters, and, of course, it should be unique for each account.

An example of that: P@$$wOrd123~Ex#$5AmPlE.

Some examples of weak passwords that you shouldn't use: 123456, password, your_name, your_birthday.

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Above is basic information about password strength. If you want to discover more, please visit: Password strength on Wikipedia.