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Smudge the fox
Two free checks · No card required

Find out what the
internet knows
about you.

Two free checks. Find out if your email or password has been exposed. Results in seconds. Plain English, no jargon.

Find out if your email has appeared in a known data breach
Check if a password you use has been seen in a global data breach. No email needed. We check the password itself, not your account.
Hashed in your browser before leaving your device. We never see your password and it is never stored anywhere.
SCANNING
Breach History
Password Check
We never store your email Results in seconds Built in the UK
15B+
Breach records checked
1 in 3
People have exposed data
£0
To get started
Plain English
Always. No jargon.
What we do

Four ways Smudge protects you

Everyday cyber defence built for real people, not IT departments

Free check included

Data

Find out where your personal information has leaked and get it removed from places it should not be. Starting with a free instant breach check.

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Free scan included

Online Presence

See what a complete stranger could find out about you. Your social footprint, public records, and account exposure. All in plain English.

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Completely free

Education

Plain English guides and videos with Smudge. Cyber security finally explained without the jargon or the fear tactics.

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Insurance partners

Cover

Financial protection for when prevention isn't enough. We're partnering with cyber insurance providers so individuals, not just businesses, can insure against fraud, scams, and online losses.

Explore Cover →
The process

How it works

Start free. Go deeper whenever you are ready.

1

You scan, instantly

Enter your email. The scan checks breach databases, dark web sources, and data broker signals simultaneously in seconds.

2

Smudge explains it

Every result in plain English. What was exposed, what it means for you, and how seriously to take it.

3

You decide what's next

Go deeper with a full report, get data removed, or keep monitoring. You are in control at every step.

Smudge the fox

Why Smudge exists

Most cyber security is built for businesses and written in language that assumes you already know what a data breach is.

Smudge's Cyber Security Club is built by a working cyber security professional who spent years watching everyday people get confused, scared, or ignored by an industry that forgot who it was supposed to protect.

"You don't need to understand it.
We make you understand it."

Ready to find out what's out there?

Takes 30 seconds. Completely free. No signup required.