Password Generator
Generate strong, crypto-secure random passwords. Customize length, characters & check strength instantly.
How to Use
- Set your desired password length using the slider (4–128 characters).
- Select character types — uppercase, lowercase, numbers, symbols.
- Enable No Ambiguous to exclude confusing characters like 0/O and 1/l/I.
- Set Quantity to generate multiple passwords at once.
- Click Generate Password and copy with the clipboard button.
Features
Crypto Secure
Uses Web Crypto API for true randomness.
Strength Meter
Visual strength indicator with entropy calculation.
Customizable
Choose length, character types, and exclusions.
Bulk Generate
Create up to 50 passwords at once.
Use Cases
- Account Security: Create unique passwords for every online account.
- Database Credentials: Generate secure credentials for databases and servers.
- API Keys: Create random strings for API authentication tokens.
- WiFi Passwords: Generate strong passwords for your wireless network.
- Team Onboarding: Bulk generate temporary passwords for new team members.
Benefits
- Cryptographically secure random generation.
- Visual strength meter with entropy bits calculation.
- Customizable length from 4 to 128 characters.
- Bulk generation for multiple passwords at once.
- 100% client-side — passwords never leave your browser.
Password Security Best Practices
The most common cause of account breaches is weak or reused passwords. Using a random password generator ensures every account has a unique, strong password that is virtually impossible to guess or crack through brute force. The NearMeTool Password Generator uses the Web Crypto API to produce cryptographically secure random values.
What Makes a Strong Password?
Password strength is measured in entropy — the number of possible combinations an attacker must try. A 16-character password using uppercase, lowercase, numbers, and symbols has over 100 bits of entropy, which would take billions of years to crack with current technology. Length is the most important factor: each additional character exponentially increases the number of possibilities.
Developer Security
Developers need strong credentials for databases, APIs, and server access. Generate unique identifiers with the UUID Generator for non-sensitive IDs. Encode credentials safely using the Base64 Encoder Decoder. Check your application's security setup with the SSL Certificate Checker. Test authentication flows in the Online Code Editor.
Frequently Asked Questions
Are the passwords truly random?
Yes. The generator uses the Web Crypto API (crypto.getRandomValues) which provides cryptographically secure random numbers.
Are my passwords stored anywhere?
No. Passwords are generated entirely in your browser and never sent to any server. We have no access to your passwords.
How long should my password be?
We recommend at least 16 characters for important accounts. Use 20+ characters for maximum security. Longer is always better.
Should I use symbols in my password?
Yes. Including symbols increases entropy significantly. If a site doesn't allow symbols, use at least 20 characters with letters and numbers.
What does "No Ambiguous" mean?
It excludes characters that look similar: 0 and O, 1 and l and I. Useful when passwords need to be read or typed manually.
Can I generate multiple passwords?
Yes, set the Quantity field to generate up to 50 passwords at once.
Is it free?
Yes, 100% free with no limits.