Cryptographically secure generation
Password characters are selected with the browser Web Crypto API, and every enabled character group is represented. Generate a different password for each account and store it in a trusted password manager.
Password Generator
Create random passwords in your browser with control over length, uppercase and lowercase letters, numbers, symbols, and confusing characters. Generate one password or a bulk list and copy or download the results.
Features
Customizable lengthCharacter set selectionStrength meterBulk generationCopy to clipboard
How to use the Password Generator
- 1Choose a password length from 4 to 128 characters.
- 2Enable the letter, number, and symbol groups required by the destination service.
- 3Optionally exclude similar or ambiguous characters for easier manual entry.
- 4Generate and copy one password, or create and download a bulk list.
Common uses
- Create a unique password for a new online account.
- Generate temporary credentials for development or testing.
- Produce multiple random values for an account migration or password manager.
Length and compatibility
Longer passwords are generally stronger, but some services restrict length or allowed symbols. Check the service requirements before choosing the character groups.
Frequently asked questions
Are generated passwords sent to a server?
No. Password generation and display happen locally in your browser.
What password length should I use?
Use the longest value accepted by the service. At least 16 random characters is a practical default for many accounts.
Why exclude similar characters?
Characters such as lowercase l, uppercase I, and the number 1 can be difficult to distinguish when a password must be read or typed manually.