Email Validator
Check whether an email address has a valid format. This checks the format only — it doesn't verify the mailbox actually exists.
Free to useNo software to install — works in any modern browser.
No signup neededOpen the tool and start straight away.
Runs in your browserNothing you enter is sent to a server.
Works on mobileSame tool on your phone, tablet or desktop.
How it works
- Enter — type or paste your values or text.
- Get the result — it is worked out in your browser.
- Adjust — change the inputs to compare, or copy the result.
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About Email Validator
Checks whether an email address is correctly formatted (the right structure of characters, @ symbol, and domain) as you type. This validates format only — it doesn't check whether the mailbox actually exists or can receive mail.
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