Free Online Password Generator

Create strong random passwords instantly with our secure tool

Generate Secure Codes

Code Length: 12

Uppercase Circuits

Lowercase Loops

Numeric Nodes

Symbolic Sparks

Avoid Shadow Characters

Batch Size:

Analyze Code Strength

Input Code:

Why Our Password Generator Stands Out

Generate ultra-secure passwords in seconds
Create random password combinations that are hacker-proof
Customize length and character types for strong password generation
100% free online password generator with no installation needed
Advanced strength analysis using Zxcvbn (the same technology powering Dropbox's security)
Get instant time-to-crack estimates for your generated passwords

How to Generate and Test Strong Passwords

Use our password generator online tool
Select your desired password length (12+ characters recommended)
Choose character types (uppercase, lowercase, numbers, symbols)
Click "generate random password" button
Test password strength with our Zxcvbn-powered analyzer
Copy your new secure password to clipboard

Password Generator & Strength Checker FAQs

1.How is this different from LastPass password generator?

Our generator works without requiring any extensions or account creation
Provides detailed security feedback using Zxcvbn technology

2.How accurate is the password strength checker?

Uses Zxcvbn, the same algorithm trusted by Dropbox and security experts
Detects 1000+ common passwords, patterns, and dictionary words
Calculates realistic time-to-crack estimates

3.How does your password generator create secure passwords?

Uses cryptographically secure random number generation
Excludes similar-looking characters (like 1/l/I) by default
Allows customization of length (4-64 characters) and character sets

4.Is there a limit to how many passwords I can generate?

No - you can generate unlimited passwords completely free, with no account required.

5.What makes your strength checker more reliable than others?

Powered by Zxcvbn (used by Dropbox and security experts)
Checks against 100,000+ common passwords and patterns
Calculates realistic brute-force attack time estimates
Detects keyboard patterns (qwerty), repeats (aaaa), and sequences (1234)

6.Why does my "strong" password get a medium score?

May contain dictionary words or common phrases
Could have predictable substitutions (P@ssw0rd)
Might be too short despite complex characters
Our analyzer provides specific feedback for improvement

7.Is my password stored or sent to your servers?

Never. All password generation and analysis happens 100% in your browser - we never see or store your passwords.

8.What does "time-to-crack" estimation mean?

Shows how long it would take hackers to guess your password
Based on realistic attack scenarios (10k guesses/second)
Example: "centuries" = 100+ years to crack at current computing power

9.What's the ideal password length for maximum security?

12+ characters for most accounts (email, banking)
16+ characters for highly sensitive accounts
Longer passwords beat complexity (correcthorsebatterystaple)

10.Should I use special characters in all passwords?

Special characters increase complexity but aren't mandatory
Length matters more - "bananapancakes" is stronger than "P@ssw0rd!"
Our tool shows you the optimal balance for your specific password

11.How often should I change my generated passwords?

Only when required by a service or after a breach
Frequent changes lead to weaker passwords (Password1, Password2)
Focus on creating one strong password per account