How to Connect Kit (formerly ConvertKit) to an Elementor Form?

Key Takeaways

  • The Plus Addons for Elementor Form widget connects to Kit (formerly ConvertKit) for automatic form submission handling.
  • Kit (formerly ConvertKit) requires an API Key and Form ID to integrate with the Elementor Form.
  • Disabling Double-Opt-in in Kit (formerly ConvertKit) allows users to be added automatically without manual approval.
Table Of Content

Want to grow your email list by connecting your Elementor Form to Kit (formerly ConvertKit)? With this integration, you can automatically send form submissions to your Kit account and streamline your marketing efforts.

With the Form widget from The Plus Addons for Elementor, you can easily connect your Kit (formerly ConvertKit) account to your Elementor Form.

To check the complete feature overview documentation of The Plus Addons for Elementor Form widget, click here.

Requirement  – This widget is a part of The Plus Addons for Elementor, make sure it’s installed & activated to enjoy all its powers.

To do this, you must have the Kit (formerly ConvertKit) API Key.

Get Kit (formerly ConvertKit) API Key

Create an account in Kit (formerly ConvertKit) if you don’t already have one. Once you are logged into your account, follow the steps – 

1. Click on the user profile on the top right.

2. Then click on Settings from the dropdown.

3. On the next page, click on the Developer in the left menu.

4. On the screen, you’ll have your API Key.

Tpae convertkit display api key how to connect kit (formerly convertkit) to an elementor form? From the plus addons for elementor

Get Kit (formerly ConvertKit) Form ID

Create an account in Kit (formerly ConvertKit) if you don’t already have one. Once you are logged into your account, follow the steps – 

1. From the Kit (formerly ConvertKit) dashboard, go to Grow > Landing Page & Forms.

2. Then, on the next page, click on the Create a Form button.

3. On the next page, select any form type.

4. After that, select a form template. 

5. Once the form is created, you will see the Form ID on the screen.

6. Then click on the Publish button on the next page.

Create a Form in Kit (formerly ConvertKit)

Now you have to create a form in Kit (formerly ConvertKit). To do this, follow the steps – 

1. From the Kit (formerly ConvertKit) dashboard, go to Grow > Landing Page & Forms.

2. Then, on the next page, click on the Create a Form button.

3. On the next page, select any form type.

4. After that, select a form template. 

5. Then click on the Publish button on the next page.

Note: Make sure to disable Double-Opt-in in your form so users can be added automatically, otherwise, you have to manually approve each user. 

Use the Form Widget

Now, add the Form Widget to the page and select the appropriate form type, then follow the steps –

1. Add the required form fields and customize them as per your requirements.

2. Then select the main Form Widget and go to the Submit Actions tab, and select ConvertKit from the Add Action dropdown.

3. Now you’ll see the ConvertKit tab, open it.

4. Then add your API key and form ID in the API Key and Form ID fields.

Now, when a user fills out your form, they will be automatically added to your Kit (formerly ConvertKit) contact list.

About the Author

Photo of Aditya Sharma CMO of The Plus Addons for Elementor
CMO · The Plus Addons for Elementor · 10 years experience

He has spent years in the WordPress ecosystem building, breaking, and optimizing sites until they actually perform. He works at the intersection of speed, growth, and usability, helping creators ship websites that load fast and convert. An active WordPress community contributor sharing through tools, tutorials, and direct collaboration. Tested practice, not theory.

WordPressElementorn8nAIClaudeAutomationServer
Get Instant Answers to all your questions about The Plus Addons for Elementor, trained on 1000+ Docs and Videos

Related Frequently Asked Questions

What do I need before starting to connect Kit (formerly ConvertKit) to an Elementor Form?

You need to have The Plus Addons for Elementor installed and activated to use the Form widget for this integration. Additionally, you must have a Kit (formerly ConvertKit) account and obtain your API Key and Form ID.

How do I get the Kit (formerly ConvertKit) API Key?

To get the Kit API Key, log into your Kit account, click on your user profile, select Settings, and then click on Developer in the left menu. Your API Key will be displayed on that screen.

What happens after I add my API Key and Form ID in the Form Widget?

After adding your API Key and Form ID in the Form Widget, users who fill out your form will be automatically added to your Kit (formerly ConvertKit) contact list, streamlining your email marketing efforts.

How do I create a form in Kit (formerly ConvertKit)?

To create a form in Kit, log into your account, go to Grow > Landing Page & Forms, click on Create a Form, select a form type and template, then click Publish. The Form ID will be displayed after creation.

What should I do if I want users to be added automatically in Kit (formerly ConvertKit)?

Make sure to disable Double-Opt-in in your Kit form settings. If Double-Opt-in is enabled, users will need manual approval to be added to your contact list.

Is there a way to check the features of The Plus Addons for Elementor Form widget?

Yes, you can check the complete feature overview documentation of The Plus Addons for Elementor Form widget by [clicking here](/docs/create-an-elementor-form-for-free/).

Last reviewed: April 9, 2026