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How to publish online forms on Squarespace?

To publish an online form from 123 Form Builder on your Squarespace webpage, you’ll need to copy the Javascript code we have provided for you in the PublishEmbed section of your form. You’ll use the code to paste it in an Embed widget in the editor of your Squarespace webpage. Here are the steps:

1. In 123 Form Builder, go to the Publish – Embed section of your form and copy the Javascript code (which is also recommended when embedding the form on any website).

Publish form

2. In Squarespace, enter the editor mode of your website and select the page where you want to embed your form (or create a new page).

3. Click on Add block to open the widget panel and select Embed, under Basic.

form on squarespace

4. Edit the embed widget by pressing the code button and paste the Javascript code into the Embed Code box.

enter embed URL on squarespace

set embed code on squarespace

5. Click on Set and, finally, on Save.

The form is not visible in the editor, therefore you’ll need to save your webpage and preview it afterward, as your visitors.

preview form on squarespace

Repeat the steps to embed more web forms on the same page or on others. Easy as 1-2-3!


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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 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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