Password Generator

Create strong random passwords with crypto.getRandomValues. Copy with one click.

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About this tool

Password Generator builds random passwords with length and character options you choose.

Sites reject passwords for banned symbols or length caps. Match their policy in the options, save to a password manager, and do not leave it sitting on this page.

Tip — Prefer 12+ characters with mixed case, digits, and symbols when allowed.

How to use

  1. 1Set length and character types (lowercase, uppercase, numbers, symbols).
  2. 2Click Generate new password.
  3. 3Click Copy to save the password.

FAQ

How long?

Aim for 12+ characters (16 for important accounts) within site limits.

Exclude similar characters?

This tool has no O/0 or l/1 exclusion option. Regenerate or edit confusing characters manually after generation.

Are passwords stored?

No. Closing the tab clears them—store in a password manager.

Are files uploaded to a server?

No. Every tool runs entirely in your browser. Files and text you enter are never sent to our servers.