Breach monitoring

Know when your email, username or phone shows up in a new leak

Add the identifiers you care about. Every day we check them against the leaks added since the last check and alert you when one turns up — in Telegram or by email.

See plans

How monitoring works

1

Add monitors

Pick an email address, username or phone number and add it as a monitor from your dashboard.

2

We check daily

Once a day, each monitor is compared with every record added to LeakCheck since its previous check.

3

Get the alert

A match goes to Telegram if your account is linked to our bot, or by email otherwise, with the sites the new records came from.

Monitors on each plan

25

Monthly plan

50

Lifetime plan

Every monitor watches one email address, username or phone number. See all plans.

Monitoring questions

-37%

Reducing the risk of hacking with LeakCheck

Choose one of 4 plans based on your needs and reduce the risk of hacking due to data leaks by as much as 80% today

Get LeakCheck