Interactive password strength check
Enter a password and instantly visualize its strength
All calculations are performed in your browser
Reliability level:
Not defined
Password characteristics
- Length: 0 characters
- Lowercase letters: ❌
- Uppercase letters: ❌
Additional parameters
- Digits: ❌
- Special characters: ❌
- Complexity: 0/7 points
Improvement Recommendations
- Enter a password for analysis
Complexity visualization
Crack time: instantly
How to create strong passwords?
Length is more important than complexity
A 12+ character password is more secure than a complex 8-character one
Use variety
Combine letters, numbers and special characters
Uniqueness for each service
Never use the same password on multiple sites
Avoid personal information
Do not use names, birth dates, or simple words