Random Password Generator
Generate random passwords locally with adjustable length, numbers, symbols, uppercase, and lowercase controls. The page does not save passwords; copy the result only when you are ready to store it in a password manager.
Length matters
Longer passwords are generally harder to guess than shorter passwords.
Character mix
Use lowercase, uppercase, numbers, and symbols when the account allows them.
Use unique passwords
Generate a different password for each account and store it safely.
Length
Use 16 to 24 characters when the service accepts longer passwords.
Accepted characters
Enable uppercase, lowercase, numbers, and symbols unless a site blocks one type.
Storage
Copy the final password directly into a trusted password manager.
Password = random characters from selected character sets
When lowercase, uppercase, numbers, and symbols are enabled, the character pool becomes larger. The tool then uses browser cryptographic randomness to pick characters from that pool until it reaches the selected length.
Example: A 20-character password with symbols and numbers is usually more resistant to guessing than an 8-character password using only lowercase letters.
Example
A 20-character password with letters, numbers, and symbols is suitable for many account logins.
Assumption
Generated passwords should be stored in a trusted password manager.
Limitation
This tool generates passwords but does not store, audit, or sync them.
New account passwords
Generate a unique password before saving it in a password manager.
Temporary test credentials
Create random strings for demos, local testing, seed data, or non-production examples.
Password rule matching
Toggle symbols, numbers, uppercase, and lowercase to match a site's accepted character rules.
Replacing reused passwords
Generate a fresh password when you are updating old or reused account credentials.
Are generated passwords saved?
No. The page does not store generated passwords.
Can I generate passwords without symbols?
Yes. Turn off symbols if a site does not accept them.
Is this a password manager?
No. It only generates passwords and does not manage accounts.
Does it need a backend?
No. Generation and copying happen in the browser.
Suggested workflow
Developer security helper path
Generate secrets and identifiers separately, then use hash or encoding tools only when the workflow calls for them.