How to Add and Set Up the E-mail Validator Widget on Your Form

Jotform’s E-mail Validator widget helps you make sure people enter real, working email addresses on your form. When someone fills out your form, they’ll get a quick confirmation email with a code they need to enter—just to double-check that their email is valid. It’s a great way to:

• Stop fake or incorrect email
• Make sure you can reach your users
• Keep your email list clean and reliable
• And more!

Whether you’re creating a new form or updating an existing one, you can add and set up the Email Validator widget in a few easy steps. Here’s how to do it:

1. In Form Builder, click on Add Element on the left side of the page.

2. Now, in the Form Elements menu, under the Widgets tab, search for E-mail Validator and click on it. Or, just drag and drop it to where you want it to be on your form.

3. Next, in the Widget Settings window that opens on the right side of the page, under the General tab, you’ll see this list of settings you can configure:
   • Email Subject — Enter the subject line for the verification email.
   • Email Content — Write the message your users will see in their inbox along with the verification code. Make sure to include the [code] parameter, as it represents the actual code, the widget won’t work without it.
   • Message on the Form — This will be displayed on the form to show that the verification email has been sent. Use {mail} to show the entered address.

4. Then, scroll down to the bottom and continue to set up these settings:
   • Validation Success Message — This message will be shown on your form when the email has been verified. Leave this field empty for the default message.
   • SMTP Server — Add your SMTP details if you want to send emails through your own server. Take a peek at our guide on [Topic] to learn more.
   • Verify Button Label — Update the text on the button that sends the code.
   • Confirm Button Label — Edit the button text for confirming the code.
   • Reset Button Label — Set the text for the button that lets users start over.
5. When your settings are ready, click on Update.

That’s it. You’ve successfully added and set up the Email Validator widget on your form. Want to see how it works? Check out this live demo form.