Security & Hashing

Password Generator

Create a strong password locally from a balanced character set using cryptographically secure randomness.

Generated password
Your result will appear here.
Processed locally in this browser. Your input is not sent to DevKitly.

What is Password Generator?

Passwords are built from uppercase letters, lowercase letters, digits, and symbols, with easily confused characters (0/O, 1/l/I) removed. Each character is chosen with crypto.getRandomValues(). Enter the length you want; 20 is the default.

How to use Password Generator

  1. Paste your input into the editor above, or select Sample to load an example.
  2. Select Generate password. If the input cannot be processed, a message explains what to fix.
  3. Use Copy or Download to take the result with you, and Clear to start again.

Example

Input

16

Output

q7R#mK2x!vP9wZ4e

Output is random each time.

Practical use cases

  • Create unique account passwords
  • Generate test credentials
  • Replace weak temporary passwords

Common problems

  • Reusing a generated password
  • Storing passwords in plain text
  • Choosing an unnecessarily short length

Frequently asked questions

Is Password Generator free to use?

Yes. Password Generator is free and does not require an account.

Does my input leave the browser?

No. This tool performs its processing locally in your browser and does not need to upload your input.