Password Generator
Create strong, secure passwords instantly in your browser. Customize length, characters and quantity to match any site's rules.
How to generate a password
- Drag the slider to choose your password length, from 8 to 64 characters.
- Tick the character sets you want, and optionally exclude ambiguous characters.
- Set how many passwords to generate, up to ten at once.
- Click Generate, check the strength rating, then copy or download them.
FAQs
How is the strength rating calculated?
It combines password length with the number of character sets used. Longer passwords using all four sets rate as Strong.
Why exclude ambiguous characters?
Characters like the digit 0 and the letter O look similar in many fonts. Excluding them makes passwords easier to read and type manually.
Are these passwords safe to use?
The tool uses the browser's cryptographic random generator and runs offline, so generated passwords are strong and never leave your device.
Is the generator free?
Yes. Every Handio tool is free, with no sign-up, no limits and no watermarks.
Related Tools
Why use a password generator?
Human-created passwords are predictable and reused too often. A generator creates long, random passwords that are hard to guess, helping you secure each account with a unique credential.
- Create strong, unique passwords for each online account.
- Generate passwords that satisfy a site's length and character rules.
- Batch-generate a handful of passwords to refresh old credentials.
Tips and Limits
Strength depends on length and the number of character sets — longer and more varied is better, and using all four sets is recommended. Generation uses the browser's crypto random source and runs entirely offline.