How to add Form Builder to a Wix website

Embed Form Builder on Wix

01

Create a Form Builder app for Wix on Common Ninja

First, create a Wix Form Builder app on Common Ninja. On the apps catalog, find the Form Builder and enter the Editor.

02

Save the Form Builder app

When you're done creating the Form Builder app, click on the Save Changes button at the right top corner of the editor. If you don't have an account on Common Ninja, you'll have to register first.

03

Copy the Form Builder Embed Code

When you're ready to add the Form Builder app to your Wix website, click the Add To Website button at the top bar of the Editor. On the window that opens, click the Copy Icon to copy the app embed code. In the next steps, you will paste this code into your Wix website.

04

Paste the code to your Wix website’s HTML field.

Next, go to your Wix website editor and find the HTML field. It is most likely in the form of an HTML/Code widget or module which you can find on the Wix’s editor. Add it to your page, and paste the Form Builder Embed Code you’ve copied before to the HTML field. Save and update, and that’s it, you should have Common Ninja’s Form Builder app on your Wix website.

05

Alternative Method 1: Through the HTML option in the text’s editing area.

If you can't find the HTML/Code widget or module, there's another way to put Common Ninja’s Form Builder app on your Wix app. You can just add the code to a special HTML section in the text editor.

06

Alternative Method 2: Add it directly to your Wix website’s HTML code.

If you're having trouble finding a widget or a special part in your text editor where you can add the Embed Code, you can try a different way to add the Form Builder app to your Wix website. You can do this by putting it straight into your Wix website's HTML code.

Why Use This Widget

Use the Form Builder widget when you need custom data collection that does not fit into a simple contact form or template. It lets you design forms for surveys, lead capture, registrations, internal requests, and more, all within a single flexible interface. You can add various field types, control layout, and adjust labels to match your language and processes. This is helpful for growing businesses that refine their workflows over time and want a tool that adapts without requiring development work. By centralizing form creation in one place, you keep your site consistent, gather cleaner data, and respond faster when new information needs appear in marketing, operations, or support.

This tutorial was written by the Common Ninja product team, creators of interactive, no-code widgets for Wix website. Common Ninja helps over 500,000 users build engaging online experiences without coding.