Password strength analysis
Please notice: This tool sends your password to our server for analysis and comparison to large wordlists. We keep no logs, but this is not a trustless system. Do not use real passwords if you do not trust us with them!
Q&A
Is adding a year to a password safe?
Adding a year (like 1999 or 2023) to a password is not considered safe because it is highly predictable. Attackers often test common year patterns first, which makes passwords containing them much easier to crack.
How long does it take to crack an 8-character password?
An 8-character password can be cracked very quickly if it uses common words or predictable patterns. Even with mixed characters, shorter passwords are significantly more vulnerable to modern brute-force attacks.
Are passwords with only lowercase letters secure?
Passwords that use only lowercase letters are much easier to guess because they have fewer possible combinations. Adding uppercase letters, numbers, or symbols greatly increases security.
Is a long password without symbols still strong?
A long password without symbols can still be strong if it is sufficiently long and not based on common words or patterns. However, adding more character variety increases resistance to brute-force attacks.
Why are dictionary words dangerous in passwords?
Dictionary words are dangerous because attackers use large wordlists to guess passwords quickly. Even partial matches can significantly weaken a password and make it easier to crack.
What makes a password easy to guess?
Passwords are easy to guess when they contain common words, predictable patterns, repeated characters, or personal information like names and dates. The more predictable the structure, the faster attackers can break it.
Is using a name in a password a bad idea?
Using names in passwords is risky because names are commonly included in cracking wordlists. Even if combined with numbers, they can often be guessed quickly.
How important is password length compared to complexity?
Password length is often more important than complexity because longer passwords take exponentially more time to brute-force. However, combining length with variety provides the best security.
Are patterns like “word123” secure?
Patterns like “word123” are very common and are specifically targeted by attackers. Even if the password looks complex, predictable patterns make it much easier to crack.
What is the safest type of password to use?
The safest passwords are long, random, and avoid common words or patterns. Using a password generator is one of the easiest ways to create a strong and secure password.