Email validation without signup allows marketers to spot and remove bad or invalid addresses from their lists. This protects their email deliverability and boosts inbox placement, ensuring that their messages reach their intended audiences.

The email verification process takes place both front-end and back-end. Front-end email verification involves an interface on your website or app where users can input their email address, typically as part of registration or subscription forms. This is where basic validation is carried out, such as checking for the existence of the @ symbol and domain, and the absence of invalid characters. Back-end verification involves the backend system generating a unique code or link that can be used to activate the user’s account. This step ensures that the email address is valid and has access to the associated account, as well as checking for duplicate entries in the database.

Email Validation Without Signup: Tools for Quick and Easy Use

A good email verification tool will check the syntax of an email address, but it will also go beyond this to verify that the email address actually exists and that the owner can receive emails. It will also check for duplicates in the list and other risks, such as disposable accounts or undeliverable addresses.

Clearout real-time email validation uses a combination of these techniques to validate emails and prevent them from being added to your list if they aren’t valid. It is available as a REST API, JS widget, or WordPress plugin so that you can easily integrate it with your landing pages and forms.