Password Strength Checker

Test your password strength and get tips to improve it. Instantly check if your password is secure enough.

Enter your password to analyze its strength. No password is sent or stored - analysis is done locally.

Analyze password strength

Analysis result

60/100

Security level: Medium

What makes a strong password?

A strong password is your first line of defense against unauthorized access. The more complex it is, the harder it is to guess or crack.

Essential criteria for a good password

Length: At least 12 characters, ideally 16 or more

Mix of characters: Uppercase, lowercase, digits, and special characters

No dictionary words: Avoid common words and names

No sequences: Avoid 123456, qwerty, azerty...

Unique: Don't reuse the same password across multiple sites

Tips for creating a memorable password

Use a mnemonic phrase: "I love coffee in the morning!" → "ILCiTM!"

Combine random words with numbers and symbols

Use a password manager to store complex passwords

Privacy note: This tester analyzes your password locally in your browser. No information is sent to or stored on our servers.