DeHashed is a data breach search engine that allows individuals to search through a database of leaked information.
Subscription-based pricing
Best LeakCheck Alternatives ranked by AI · updated Aug 2026
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LeakCheck is a breach-search and credential-exposure monitoring service that indexes compromised account data and related identifiers. It targets security researchers, organizations, and users checking whether accounts or domains have appeared in leaks.
Top 6 LeakCheck alternatives
Snusbase is a database search engine for leaked data containing billions of records from breaches, leaks, and various sources.
Starting from $3
Have I Been Pwned is a website that allows users to check if their personal data has been compromised in a data...
BreachDirectory is an online service for checking whether email addresses, usernames, domains, and other identifiers appear in publicly reported data breaches. It...
Pros
- Offers quick searches across a broad collection of reported breach data
- Useful for basic exposure checks without requiring an enterprise account
- Supports more than simple email-address lookups
Cons
- Coverage and freshness are less transparent than Have I Been Pwned
- Search results may include sensitive information that should not be reused
- Privacy, retention, and data provenance policies are less established than major commercial providers
CheckLeaked.cc is an online service for searching credentials and personal information exposed in data breaches. It is aimed at individuals and security...
Pros
- Searches across multiple leaked-data sources
- Useful for quick exposure checks
- Web-based and does not require desktop software
Cons
- Data provenance and accuracy may vary by dataset
- Privacy and legal risks are higher than with mainstream breach-notification services
- Coverage and availability can change without notice
BreachAlarm monitors the internet and alerts you if your data has been compromised in a data breach.
Pros
- Real-time monitoring
- Customizable alerts
Cons
- Paid service
- Limited to personal accounts
Subscription-based pricing
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