How long should a password be?

Minimum 12 characters. 16+ for important accounts. Length matters more than complexity — a 20-character passphrase beats a short complex password.

Should I use a password manager?

Yes. A password manager stores unique strong passwords for every site. You only remember one master password. Bitwarden (free) and 1Password are top choices.

How do I generate a random strong password?

Use PickConverter's free Password Generator. Set the length and character types, then generate instantly. Nothing is stored or transmitted — runs in your browser.

Home›Blog›Strong Password Guide

Security · 5 min read

How to Create a Strong Password

Q: What makes a password strong?

At least 12 characters with uppercase, lowercase, numbers, and symbols. No dictionary words, names, or personal info. Unique for every site.

Weak passwords are the #1 cause of account breaches. Here's exactly what makes a password strong, what to avoid, and the easiest way to stay secure.

Strong vs. Weak Passwords

Password	Verdict	Why
`password123`	❌ Terrible	Extremely common
`P@ssw0rd!`	❌ Weak	Known substitution pattern
`John1987Born`	❌ Weak	Personal info
`r$7Kp!mN2xWq`	✅ Strong	12+ chars, random, mixed
`horse-staple-fire-42!`	✅ Very strong	Long passphrase, easy to recall

The Rules

✅ 12+ characters — 16+ for banking, email, and work accounts
✅ Mix uppercase, lowercase, numbers, symbols
✅ Unique per site — never reuse passwords across accounts
❌ No dictionary words (even with substitutions like 3 for e)
❌ No personal info (name, birthday, pet's name, city)
❌ No keyboard patterns (123456, qwerty, 111111)

Modern advice: A 20-character random passphrase like correct-horse-staple-fire-42! is stronger than P@ssw0rd9! and easier to remember.

Why You Need a Password Manager

You can't memorize 50+ unique strong passwords. A password manager does it for you:

Bitwarden — free, open-source, widely trusted
1Password — great UX, family sharing, paid
Browser built-ins — Chrome, Safari, Firefox all have one

Also enable two-factor authentication (2FA) on every account that supports it — especially email and banking.

Frequently Asked Questions

12+ characters, uppercase + lowercase + numbers + symbols, no dictionary words, unique per site.

Minimum 12 characters. 16+ for important accounts. Length beats complexity — a longer random password is harder to crack than a short tricky one.

Yes — it's the single best security habit. It lets you use a unique strong password for every site without memorizing them all.

Use PickConverter's free Password Generator. Set length and character types, generate instantly. Nothing is stored.

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Generate a strong password — free

Custom length and character types. Runs entirely in your browser.

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