Email Address Validator
Enter an email address to check its format and catch common domain typos. If something looks off, you get a suggested fix like gmail.com instead of gmial.com.
How to validate an email address
- Type or paste the email address.
- See whether the format is valid.
- Accept the suggested correction if a likely typo is found.
Examples
Catch a typo
user@gmial.com
Valid format, but did you mean user@gmail.com?
Frequently asked questions
Does this confirm the inbox actually exists?
No. This tool checks the format of the address and flags common domain typos. It does not send mail or query the mail server, so it cannot confirm a mailbox is real or active.
Which typos can it fix?
It catches popular provider misspellings such as gmial, gmal and gmai for Gmail, hotmial for Hotmail, yahooo for Yahoo, plus common endings like .con or .cm that should be .com.
Why is an address with a space marked invalid?
Standard email addresses cannot contain unquoted spaces and must have exactly one @ with a domain that includes a dot and a top-level domain. Anything missing those parts is rejected.
Are plus signs and dots in the name allowed?
Yes. Tags like name+news@example.com and dotted local parts such as first.last@example.com are valid and accepted.
Is my email private?
Yes. The check runs entirely in your browser and the address is never uploaded.
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