Validate email addresses according to RFC 5322 standards and extract emails from text. Free, fast and precise. Perfect for developers and marketing.
RFC 5322 Standard Validation
Extract email addresses from text
Detailed validation information
Fast and precise checking
Free and no registration required
No data storage
Validate email addresses before sending
Clean email lists automatically
Extract emails from texts and documents
Improve email deliverability
Save time on data cleaning
100% free and anonymous
Our email validator checks email addresses against RFC 5322 standards. It validates the format, length of local and domain parts, and correct structure. Additionally, email addresses can be extracted from text.
No, our validator only checks the syntax of the email address. It does not verify if the email address actually exists or can receive emails. For that, a separate SMTP verification would be needed.
Yes, with the extraction function you can extract email addresses from text and then validate them individually. This is particularly useful for marketing lists or data cleaning.
Our validator uses RFC 5322 standards for email validation. This is the official standard for email addresses and is supported by all modern email systems.