Forget the jargon. CyDuck gives everyday users powerful, free tools to stay safe online — all running entirely in your browser.
Your email might already be out there. Floating. Sold. Tried. Let's find out before someone else does.
Hackers don't guess. They buy lists. Check if your password is already on one.
"123456" is not a password. Neither is your dog's name. Let's build something a hacker can't crack in their lifetime.
Memorable. Uncrackable. Yours. Four random words beat twelve random characters — every time. Ducks agree.
How fast could a hacker crack yours? Seconds? Hours? Centuries? Type it in. We'll tell you the uncomfortable truth.
You know what you want to remember. We'll make it impossible to crack. Enter your word — we'll do the rest.
Got a suspicious text or email? Paste it here. AI and pattern analysis will tell you if it smells like a scam.
Most people don't think about cybersecurity.
Until something breaks.
A hacked account.
A leaked email.
A message that looked harmless.
Cyduck exists for the moment before it happens.
Not to scare you.
Just to give you a small edge.
Everything here is built to be simple, fast, and private.
No noise. No tracking.
No nonsense.
If it helped you
— even a little —
that's enough.
You think you’re safe. Most people do.