Are generated passwords sent to a server?

No. This tool runs in your browser and does not send input or output to an external server.

Will each password include all selected character types?

Yes. If you enable uppercase, lowercase, numbers, or symbols, each generated password includes at least one from every selected set.

What length is recommended?

Use at least 12 characters for regular accounts and 16 or more for financial, work, or admin accounts. For very important accounts, 24 characters is a safer baseline.

What if a website rejects symbols?

Try the website-friendly symbol option first. If the site still rejects symbols, turn symbols off and increase the length to at least 16 characters.

Does excluding similar characters make passwords weaker?

It slightly reduces the character pool and entropy, but it can prevent typing mistakes for shared, temporary, or manually entered passwords. Increase length if you enable it.

TOOLOG TOOL

Password Generator | Create, Hide, and Copy Strong Random Passwords

Generate 4-128 character random passwords in your browser with uppercase, lowercase, numbers, website-friendly symbols, similar-character exclusion, screen hiding, entropy bits, strength estimates, and one-by-one or copy-all support.

Security & Accounts

Password length

Count

Character types

Uppercase letters (A-Z) Lowercase letters (a-z) Numbers (0-9) Symbols (!@#$...)

Exclude similar characters (O/0, l/I/1, etc.)

Symbol set

Show generated passwords on screen

Choose options and generate secure random passwords in your browser.

-Estimated strength

-Pool size

-Possible combinations (approx.)

-Entropy (bits)

Generated passwords

Uses crypto.getRandomValues when available. Passwords stay in this browser; save them in a password manager before leaving the page.

Why use a password generator?

Reusing passwords or using short passwords greatly increases account takeover risk. This tool helps you create strong, hard-to-predict random passwords quickly for signups and password updates.

Key features

Set length (4–128) and amount (1–20), with quick 12, 16, and 24 character presets
Choose uppercase, lowercase, numbers, and symbols
Choose website-friendly symbols or a wider symbol set
Exclude confusing characters (O/0, l/I/1, B/8, S/5, Z/2, etc.)
View estimated strength, pool size, combinations, and entropy bits
Generate in bulk with duplicate minimization plus single-password and copy-all support
Hide generated results on screen when you are in a shared or public space
Get immediate validation for invalid length, count, or character-set choices

How to use

Enter password length and count.
Select character types and the symbol range.
Enable confusing-character exclusion or screen hiding if needed.
Click generate, then copy one password or the full list.

Security tips

Use a different password for every service.
Store passwords in a password manager.
Enable 2FA whenever available.
If people must type the password manually, exclude confusing characters and use a longer length.

Check a candidate password: Password Strength Checker
Scan shared notes for exposed personal data: Privacy Exposure Checker
Clean sensitive names from filenames: Filename Sanitizer

FAQ

Are generated passwords secure?

They are generated with the browser’s cryptographic random API (crypto.getRandomValues).

Can I hide passwords on screen?

Yes. Turn off Show generated passwords on screen to mask the textarea and result list while keeping copy buttons available.

Can I generate passwords without symbols?

Yes, but removing symbols reduces the character pool and can lower the difficulty of guessing.

Is the strength estimate absolute?

No. It is a reference score based on length and character pool size. Real account security also depends heavily on password reuse and whether 2FA is enabled.

Can bulk generation create duplicates?

The generator prioritizes unique results where possible. If the character pool is very small or the length is short, the available combination space can still be limited.

Summary

The password generator is a practical baseline tool for account security. Adjust length, character sets, and readability options to quickly create passwords that are safer and still usable.