How to Create Strong Passwords in 2026 (and Actually Remember Them)

Most password advice from the 2010s is now actively harmful. Mandating symbols, capitals and rotations every 90 days pushed people to reuse and weaken their passwords. The 2026 approach is simpler and far more secure.

The new rules of password hygiene

1. Use a unique password for every account. Reuse is how one breach becomes ten.
2. Make the ones you actually remember long and random — not clever and short.
3. Let a password manager handle everything else.
4. Turn on two-factor authentication (2FA) on anything important.

What a strong password actually is

Strength comes from entropy — the number of possible combinations an attacker would have to guess. Two factors drive it: length and the size of the character pool. A 20-character password from a 95-character pool has roughly 131 bits of entropy. No practical attack can brute-force that, even with a supercomputer.

ToolCraft's Password Generator builds passwords exactly this way: a length you choose (20 is the default) sampled cryptographically from the character sets you enable. The strength meter is a direct entropy estimate — 80+ bits reads as Very Strong.

The 20-character habit

For the handful of passwords you type often (work laptop, phone, email), a memorable phrase beats a short scramble. The trick is length, not cleverness:

"birch-candle-lantern-spoon" — 28 lowercase characters, ~131 bits of entropy, and genuinely memorable.

Four random words is stronger than "P@ssw0rd!23" and far easier to type. Length beats complexity every single time.

Where the generator fits

• Everyday accounts: let the generator create 20-character random passwords and store them in your manager.
• Accounts you type on untrusted machines: generate them per session and don't save them anywhere.
• Master password for your manager: make it a long phrase, 6+ words, that only you know.