Alternatives

Products that do what Data Breach Checker does

Check if your email address was compromised

1
';--have i been pwned?▲273
Check if your account has been compromised in a data breach
2014
2
HackNotice▲79
Find out when hackers steal your data or leak your identity
2018
3
Unspam.email▲309
Email spam checker and newsletter heatmap prediction.
2020
4
Mail Tester▲307
Test the spamminess of your email
2016
5
Bulk Email Verifier & Checker▲115
The top tool for checking mail address authenticity
2023
6
Free Email Verifier▲202
The first free and accurate email verification service
2020
7
Email Bounce Checker from BlockSurvey▲98
Privacy-focused email bounce checker. No ads, no trackers.
2022
8
Email Spam Checker by Autoklose▲105
Send spam-free, high-converting emails
2020
9
Warmup Inbox▲204
Free email spam checker & inbox placement tester
2023
10
Have I Been Zuckered▲165
Is your phone number present within the Facebook data breach
2021
11
Revealer by Etools▲252
Uncover email addresses behind any domain
2017
12
Reacher▲208
Check if an email exists without sending any email.
2020
13
Password Checkup by Google▲178
A Chrome Extension to help resecure hacked accounts
2019
14
Vetter▲134
Test if your emails will be spammed, using real accounts.
2020
15
Violating GDPR▲86
Check if your website is violating GDPR
2022
16
Checker▲124
Detect fake signups in under 200ms with an easy-to-use API
2025
17
Link Checker by GMass▲102
Get screenshots of all your links before sending email.
2019
18
Free Email Finder & Verifier▲69
Find quality emails from a domain and verify their validity
2022
19
MailerCheck 2.0▲145
All-in-one email deliverability platform for businesses
2023
20
Finder▲137
Find all email addresses and technologies from a domain
2020
21
Danger▲119
Catch fake details, block throwaway emails, spot problem IPs
2024
22
You've Got Spam▲309
A new tool that lets you spam back the spammer
2020
23
Cookie Checker▲157
Free cookie checker tool for your websites
2024
24
Hacksy by Decoded▲175
Check if your data has been leaked & get a better password
2017

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