Set up a password generator
Generated password
Configure your password settings and click 'Generate Password'
Safety Tips
- • Use unique passwords for each account
- • Update your passwords regularly
- • Use a password manager to store
About the password generator
Our password generator will help you create strong and secure passwords for all your accounts. Choose length, character types and additional options to create the perfect password.
How does a generator work?
The generator uses a cryptographically strong algorithm to generate truly random passwords.
Generation algorithm:
- • Selecting character types and password length
- • Create a character set based on selected options
- • Exclude similar and ambiguous characters (if enabled)
- • Generating a random sequence of characters
Security Features
Cryptographically secure random number generation
Local generation - passwords are not transmitted over the network
Customizable options for maximum flexibility
Real-time password strength analysis
Password strength levels
Easily hacked, not recommended
Acceptable for non-critical accounts
Suitable for most occasions
Maximum protection for important accounts
Best practices
- ✓Use passwords that are at least 12 characters long
- ✓Include different types of characters (letters, numbers, symbols)
- ✓Avoid using personal information in passwords
- ✓Don't use one password for multiple accounts
- ✓Update your passwords regularly
Frequently Asked Questions
Are passwords stored?
No, everything happens locally in the browser. Passwords are not transmitted to the server and are not saved.
How long should the password be?
It is recommended to use passwords of at least 12 characters for maximum security.
What symbols are best to use?
Use a combination of uppercase and lowercase letters, numbers, and special characters for maximum security.
What is password entropy?
Entropy measures the randomness of a password. The higher the entropy, the more difficult it is to crack the password.
Can I use generated passwords for bank accounts?
Yes, the generated passwords are suitable for any accounts, including bank accounts, provided that all security rules are followed.
What do the 'exclude similar characters' options mean?
This option excludes characters that are easy to mix up (such as 0 and O, 1 and l), making the password more readable.
Is it safe to use a password generator?
Yes, the generator works entirely locally in your browser and does not transfer data to the server.
Is it possible to customize the password length?
Yes, you can select the password length from 4 to 128 characters using the slider.
What to do if you forgot the generated password?
Unfortunately, generated passwords are not saved. It is recommended to use a password manager for storage.
Is it suitable for mobile devices?
Yes, the generator is fully adapted to work on smartphones and tablets.
Is it possible to create a password using only numbers?
Technically it is possible, but passwords made only of numbers are very weak. It is recommended to use a combination of different types of symbols.
What are 'ambiguous characters'?
These are characters that can be interpreted ambiguously (for example, {, }, [, ]). Their exclusion makes the password more readable and universal.
Why are long passwords more secure?
With each additional symbol, the number of possible combinations increases exponentially. A 16-character password has trillions of times more combinations than an 8-character password.
Can I use a password more than once?
No, we recommend using a unique password for each account. Reusing your password reduces the security of all accounts.
How often should you change your passwords?
Current recommendations: change passwords only if you suspect a leak. Unnecessarily changing regularly does not improve safety.
What does 'entropy bit' mean?
The entropy bit indicates the degree of randomness of the password. The larger the bits, the more possible combinations and the more difficult it is to crack the password.
Is it possible to create a memorable password?
The generator creates completely random passwords. For memorable passwords, it is recommended to use a password manager to store them.
Is the generator suitable for corporate use?
Yes, the generator can be used for corporate purposes, but it is recommended to check compliance with your company's security policies.
Is it possible to copy the password automatically?
Yes, use the 'Copy' button to automatically copy the password to the clipboard.
Why are some passwords shown as 'weak'?
Weak passwords are usually short, use only one type of character, or have low entropy. Add length and character variety.
Is it possible to create a password without characters?
Yes, you can disable the symbols option and create a password using only letters and numbers. However, symbols significantly increase reliability.
Does the generator work offline?
After the page loads, the generation is performed locally in the browser, so the generator can work even with a slow Internet connection.
Can it be used for Wi-Fi passwords?
Yes, the generator is suitable for creating Wi-Fi passwords. Choose a sufficient length (at least 12 characters) and include all character types.
What to do if the site does not accept some characters?
Use the 'Exclude ambiguous characters' option or create a password without symbols, using only letters and numbers.
Can I use one password for multiple devices?
Not recommended. Each device and service must have a unique password for maximum security.
How to check the strength of your password?
The generator automatically shows the reliability level (weak, fair, good, reliable) and the entropy bit when generating.
Can it be used to create PIN codes?
PIN codes typically use only numbers. The generator can create a password using only numbers, but for PIN codes 4-6 digits are usually enough.
Does the choice of character types affect the generation speed?
No, generation occurs instantly regardless of the selected options. All calculations are performed locally in the browser.
Can it be used for cybersecurity training?
Yes, the generator is great for teaching cybersecurity basics and demonstrating the importance of creating strong passwords.
What does 'possible combinations' mean?
This is the number of different passwords that can be created with the given parameters. The more combinations there are, the more difficult it is to find a password using brute force.
Interesting facts about passwords
Most popular passwords
The most popular passwords include '123456', 'password' and 'qwerty' - they are easy to crack.
Hacking time
A password of 8 characters can be cracked in a few hours, and a password of 12 characters can be cracked in thousands of years.
Entropy of Passwords
Entropy measures the randomness of a password. The higher the entropy, the more difficult it is to crack the password.