Generate Multiple Passwords
Randomness you don't have to trust blindly
Every password is generated fresh, right in your browser
Full character control
Toggle uppercase, lowercase, numbers, and symbols independently to match any site's password rules.
Instant strength feedback
A live strength meter shows Weak, Fair, Good, or Strong the moment a password is generated.
Never transmitted
Generation happens entirely on your device — no password you create here ever reaches a server.
Why "just add a number and an exclamation mark" stopped working
Password-cracking tools today don't guess randomly — they work through lists of real breached passwords first, then systematically try common patterns like swapping "a" for "@" or tacking "123!" onto a familiar word, because that's exactly how most people actually modify passwords when a site demands "complexity." A password built from a genuinely random sequence of characters, rather than a modified word or phrase, sidesteps all of that: there's no dictionary word to start from, no predictable substitution pattern to exploit, and no personal detail (a birthday, a pet's name) that someone who knows you could guess. The length and randomness matter far more than any clever trick, which is exactly what a generator like this is built to produce on demand.
Why length matters more than complexity rules
Every character added to a random password multiplies the number of possible combinations an attacker would have to try, rather than simply adding to it — this is why length has such an outsized effect on how long a brute-force attack would realistically take. A random 8-character password using upper, lower, numbers, and symbols has roughly 6.6 quadrillion possible combinations; a 16-character password of the same type has a number so large it's measured in the tens of undecillions. Modern cracking hardware can test billions of guesses per second against a leaked password hash, which is exactly why short passwords — even ones that satisfy a site's "must contain a symbol" rule — remain crackable in a practical amount of time, while long random ones do not.
This is also why security guidance has shifted over the past several years away from complex, hard-to-remember passwords changed frequently, toward long, unique, randomly generated passwords stored in a password manager and changed only when there's reason to believe they've been compromised. A password you can memorize is, almost by definition, one with some structure or pattern to it — which is exactly the kind of structure that makes it easier to guess. A password manager removes the need to memorize anything, which is what makes truly random, maximum-length passwords practical to actually use.
When to reach for a fresh random password
A few common situations
🆕 Signing up for a new account
Generate a unique password for every new service instead of reusing one you already have elsewhere.
🔁 Rotating a compromised password
If a service you use reports a breach, generate a fresh password immediately rather than making a small tweak to the old one.
🗝️ Password manager master password
Use the longest length here for the one password you do need to remember, since it protects everything else.
📶 Router & device admin passwords
Replace default admin credentials on home routers and smart devices, which are common attack targets.
👥 Shared team or family accounts
Generate and store a strong shared password securely rather than using something guessable and memorable.
🧪 Testing & staging environments
Quickly produce throwaway-strength credentials for temporary accounts during development or testing.
Roughly how long a random password takes to crack
Approximate figures assuming a modern offline brute-force attempt — actual time varies by attack and hashing method
| Length & type | Approximate time to crack |
|---|---|
| 8 characters, letters only | Minutes to hours |
| 8 characters, mixed with numbers & symbols | Hours to days |
| 12 characters, mixed | Centuries |
| 16 characters, mixed | Effectively uncrackable by brute force |
How this compares
A quick, factual look at ways to create a password
| Method | Truly random | Customizable rules | Free |
|---|---|---|---|
| EkZapp Password Generator | Yes | Yes | Yes |
| Modified word/phrase ("Password123!") | Predictable pattern | Manual | Yes |
| Built-in browser password suggestion | Usually yes | Limited | Yes |
Tips for actually using strong passwords day to day
A strong, randomly generated password is only as useful as your ability to retrieve it when needed, which is why pairing this generator with a password manager — rather than trying to memorize or write down each one — is the practical way to make this work long-term. Most password managers can save a newly generated password directly at the moment you're creating an account, so the random string never has to be typed twice or remembered at all.
If a site's password rules reject symbols or cap the length unusually short, adjust the checkboxes and slider here to match rather than falling back to something memorable — a 12-character random password using only letters and numbers is still dramatically stronger than a 10-character password built from a real word, even with a symbol tacked onto the end.
Random passwords vs passphrases — which to use when
A passphrase — several unrelated real words strung together, like a sequence a password manager might suggest — is a legitimate alternative to a fully random string, and for a password you genuinely need to type from memory often (a phone's lock screen PIN alternative, a laptop login), it can be a reasonable middle ground: easier to recall correctly, while still resisting simple guessing if the words are truly random and unrelated to you personally rather than a memorable phrase or quote.
That said, a random character-based password of equal or greater length is still stronger against automated cracking attempts, because it draws from a much larger character set per position (uppercase, lowercase, digits, symbols) rather than choosing from a dictionary of common words. The practical rule of thumb: use a memorable passphrase only for the handful of passwords you truly must type from memory regularly, and use a fully random password — generated here and saved in a password manager — for everything else, since there's no real benefit to memorability for a password you'll never need to type by hand.
📖 How to generate a strong password
Frequently asked questions
Are generated passwords stored anywhere?
No. Passwords are generated entirely in your browser and are never sent to or stored on our servers.
What makes a password strong?
A strong password is at least 12 characters long and mixes uppercase letters, lowercase letters, numbers, and symbols, without following a predictable pattern.
How long should my password be?
16 characters is a comfortable default for most accounts today; go to 20 or more for anything especially sensitive, like a password manager's master password.
Should I reuse a strong password across accounts?
No. Reusing any password means one breached site can expose every other account using it. Generate a unique password per account and store them in a password manager.
Is it safe to disable symbols if a site doesn't allow them?
Yes — uncheck symbols and increase the length slightly instead to compensate for the reduced character variety.
What does the "Generate 10 Passwords" button do?
It produces a batch of ten random passwords at your chosen settings at once, useful for setting up several accounts in one sitting.
Quick recap
Length and true randomness matter far more to a password's real-world strength than clever letter substitutions or a strict-looking complexity rule — a long random string beats a short, pattern-based "strong-looking" password every time an actual cracking attempt is involved. Generate a fresh password for every new account, lean on a password manager to store them so memorizing isn't necessary, and reserve rotating a password for when there's an actual reason (a breach notice) rather than on an arbitrary schedule. Nothing typed or generated on this page is ever sent anywhere — it exists only in your browser until you copy it.