Was my email hacked? Find out in 2 seconds.
Free data breach checker that scans 12 billion+ records from LinkedIn, Facebook, Yahoo, Adobe, and 958 other known breaches. No sign-up. No data stored.
Private breach checking benefits
Free email breach checker — no data stored
Check if your email is compromised against 12 billion+ breach records. Your email is discarded immediately after scanning. Nothing is saved.
Check if your password was leaked — instantly
Our password leak checker uses k-anonymity so your password never leaves your device. Results from 962 known breaches in under 2 seconds.
Data breach checker — 100% free forever
No sign-up, no paywall, no credit card. Built for people who searched 'was my email hacked' and want a straight answer.
How to check if your email was in a data breach
No technical knowledge needed. No account required.
Enter your email or password
No account, no sign-up. Check if your email is compromised or check if your password was leaked — completely anonymous.
We scan 12B+ breach records instantly
Your data is checked against 962 known breaches including LinkedIn, Facebook, Yahoo, Adobe, and Dropbox. Results in under 2 seconds.
Get a clear answer and what to do
We tell you exactly what data was exposed, how serious it is, and the exact steps to take right now. Plain language, no jargon.
Breach records scanned
Updated as new breaches are discovered
Known breaches tracked
LinkedIn, Facebook, Yahoo, Adobe, and hundreds more
Free — no credit card ever
Free data breach check with no sign-up and no limits
Free email breach checker — how we compare
Find out if your email is compromised, check if your password was leaked, and know what to do after a data breach.
This tool
- check_circleWas my email hacked — check if email is compromised in 2 seconds
- check_circleWhat to do after a data breach — exact steps included
- check_circleEmail data breach checker free — no sign-up ever
- check_circleIs my email safe — answered instantly
- check_circlePassword leak checker built in
Other tools
- cancelRequires technical knowledge to understand results
- cancelRaw data, no next steps
- cancelFree tier then paywall
- cancelBuilt for IT professionals
- cancelSeparate tool or paid upgrade
Checks the same publicly available breach databases.
WHAT WE CHECK
Email breach checker · Password leak checker · Data breach checker
Check if email is compromised
Enter any email to find out if it appeared in a known data breach. Free email breach checker — scans 12 billion+ records.
Check if your password was leaked
Password leak checker using k-anonymity — your password never leaves your device.
Is my email safe — get a clear answer
Data breach checker that gives you a risk level, shows what was exposed, and tells you what to do after a data breach.
What is a data breach — and what to do if you're in one
What is a data breach
A data breach happens when unauthorized people access private information — emails, passwords, phone numbers, financial details. Over 12 billion records have been exposed in known breaches.
Was my email hacked — how do I know
Enter your email above to check if email is compromised. If your email appears in a known breach, we show you which one, what data was exposed, and how serious it is.
What to do after a data breach
Change your password immediately on the breached site. Enable two-factor authentication. Check your bank statements. Use our free data breach checker to find out which accounts are affected.
How do hackers get your email address
Hackers get email addresses from data breaches, phishing attacks, public databases, and social media scraping. Once exposed, your email can be used for spam, identity theft, and targeted attacks.
How serious is a data breach
It depends on what was exposed. Passwords and financial data are high risk. Email addresses alone are lower risk but still enable phishing. Our data breach checker shows you the risk level for each breach.
Is my email safe — what does a clean result mean
A clean result means your email was not found in any of the 962 known breaches we track. But new breaches happen regularly — check back often with our free email breach checker.
Check if your password was leaked
Our password leak checker uses k-anonymity — your password is hashed and never leaves your device. We check it against billions of leaked passwords. If it was exposed, change it everywhere you used it.
What users are saying
"Wanted to check if my email was compromised after LinkedIn. Found 3 breaches I didn't know about."
Sarah M.
Marketing Manager
"Best have i been pwned alternative I've found. Clean interface, no ads, actually free."
James R.
Software Developer
"Used the password leak checker after a breach at work. Changed everything that night. Bookmarked."
David K.
IT Administrator
"Didn't know what to do after a data breach until I ran my email here. Told me exactly which accounts to lock down."
Rachel T.
Freelance Designer
Recent data breaches we track
Our email data breach checker scans 962+ known breaches.
Breach protection guides
Focused guides for checking exposure, protecting passwords, and reducing your digital footprint.
Email breach checker
Find out what an email breach check shows and how to act on the result.
lockPassword leak checker
Check leaked passwords safely with k-anonymity and no plaintext password transfer.
checklistAfter-breach checklist
Follow the right order: passwords, 2FA, login history, fraud monitoring, and phishing defense.
fingerprintDigital footprint checklist
Reduce exposed accounts, old profiles, connected apps, and recovery-channel risk.
verified_userAccount security checklist
Secure email, passwords, 2FA, login sessions, and recovery settings in the right order.
menu_bookData breach guide
Learn how breaches happen, how stolen data is used, and how to respond.
Recent Data Breaches
Check if your email was exposed in any of these major breaches
Latest Security Guides
Plain English guides to help you stay safe online
Frequently asked questions
Yes — 100% free with no signup required. Enter your email, get your results instantly. No trials, no credit card, no upsells. We believe everyone deserves to know if their data was exposed.
No. Your email is checked against our breach database in real time and never stored, logged, or shared. We don't track your searches and we don't build profiles. Your privacy is the entire point.
It means your email address (and possibly passwords, phone numbers, or other personal data) appeared in a known data breach. You should change passwords on affected accounts immediately, enable two-factor authentication, and monitor for suspicious activity.
A clean result means your email wasn't found in any of the 962+ breaches we currently track. However, new breaches happen regularly. We recommend checking back periodically and always using strong, unique passwords with a password manager.
Absolutely. Our password leak checker uses k-anonymity hashing — your password is partially hashed on your device and only the first 5 characters of the hash are sent to check against leaked databases. Your actual password never leaves your browser.
Change the password on the breached account immediately, then change it on any other account where you reused that password. Enable two-factor authentication everywhere possible. Check your bank and email for unauthorized activity. Consider using a password manager to generate unique passwords going forward.
We recommend checking at least once a month, or any time a major breach makes the news. New breaches are discovered and added to our database regularly, so a clean result today doesn't guarantee safety tomorrow.
Was my email hacked?
Check if your email is compromised in seconds. Free, private, no signup. Scan 12 billion+ records across 962+ known breaches.
search Check my email now — it's freeNo signup required • Results in under 5 seconds • Your data is never stored
Get monthly breach alerts — free
One email per month. Biggest breaches, what was exposed, what to do.
No spam · Unsubscribe anytime · Your email is never shared