Send emails through your own SMTP server using 123FormBuilder

The SMTP feature is available starting from the Gold plan. With this feature, you can send notifications on submissions without the address appearing as the sender in the body of the email.

1. Go to the Emails section of your form and in the left-side panel, under the Deliverability subsection, enable SMTP server. Next, click on Edit SMTP server.

SMTP server

2. In the new lightbox window, insert the Host, Port, Username, Email, and Password of your SMTP server. Select the Protocol your server uses then hit Test connection. You will receive a verification code at the email address specified.

Configure SMTP server

3. Once you have acquired the code, copy and paste it in the verification code box, back in 123FormBuilder. Click on Validate to enable the SMTP connection. From now on, all notification emails will be sent through your SMTP server. More exactly, the sender will no longer be 123FormBuilder, but the email address you have assigned in SMTP Options.

SMTP Validate

Open up the SMTP settings and double-check that the SMTP connection is enabled, under Deliverability section.

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Frequently Asked Questions

Here is a list of the most frequently asked questions. For more FAQs, please browse through the  FAQs page.

Is this service free?
Yes, we offer a free form builder service. Just sign up to the Basic plan and you are all set. This plan is forever free, but you are limited with a few features only, such as 5 forms per account, 100 submissions per month and you have to keep the backlink to 123FormBuilder on your forms. Check out our features matrix for more information.
How many forms can I create?
It depends on the service plan you are on. Higher service plans enable more features, including more web forms for your account. If you need more forms, go to the My Account section of your account and click the upgrade button. To create an unlimited number of forms, either upgrade to the Platinum service plan or higher. Consult our features matrix for more information.
How can I publish my forms?
You can publish your forms in many ways, by using their direct URL or HTML link, embedding them with a JavaScript code, Inline HTML or iFrame, using the Facebook app or the WordPress plugin, using popups, the Blogger code snippet and many more. Once you have created and customized your form, go to the Publish section to complete your work. Read more in our documentation.
How do I change my form design?
You can change the design of your form for more information. in the Themes section, which is located in your form settings. We offer a set of more than 30 predefined form themes for your forms, but you can also create your own from scratch. You can customize the submit button, the logo and more. To apply your own stylesheets, all forms come with a custom CSS editor.

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