Use Password Generator
- Enter or configure the source values.
- Choose the relevant mode and run the action.
- Review the result before copying or downloading it.
Secure Password Generator
Generate 8–128 character passwords with required character classes using unbiased Web Crypto randomness.
Generated values and inputs stay in browser memory in this tab. Nothing is uploaded, logged, saved, or added to the URL.
Approximate pool entropy: Generate to calculate. This is an estimate, not an unbreakability claim.
Enter text and choose an action.
Guarantee each selected class appears when possible, optionally excluding ambiguous characters.
How OpenFileTools processes it
Local processing, explicit choices.
OpenFileTools performs this generation locally in the browser after an explicit action.
Questions, answered.
Is any input uploaded?
No. Input and results stay in memory in the current browser tab.
What should I verify?
Entropy is an estimate and no password is described as unbreakable or stored.