Clean your email database in 3 steps
In XLS(X), CSV or TXT format. We only load emails, even if other data is present.
And wait for Klemail to do the check. The check is pretty quick.
In CSV or Excel format, with pre-integrated filters to simplify your life!
When you send messages to invalid email addresses, you bounce. The more bounces you have, the more your reputation goes down, and the more your messages end up in spam.
When you send messages to invalid email addresses, you bounce. The more bounces you have, the more your reputation diminishes, and the more your messages arrive in spam.
Don't take any risk, and check the validity of your email addresses with Klemail. Our tool will help you to spot incorrect emails.
Do you have many invalid emails? We offer a solution allowing you to correct them automatically.
Contact us to try this feature!
Make sure your email addresses belong to someone! Our tool will lower your bounce rate!
In addition to telling you the validity of the email address, we tell you whether they are disposable or generic emails.
To ensure that your mailings do not end up as spam, it is important to maintain a good reputation with email providers.
We will never use your email. What's yours, is yours.
The files you upload to our servers are deleted as soon as the emails are uploaded to our database.
When a file check is complete, archive the processing, the file will be deleted 7 days later if you have activated this option.
clients of our platform
of email files contain non-existent email addresses
by a team of passionate people
we answer quickly at email@example.com