

Formidable ConvertKit
Formidable ConvertKit is an add-on plugin that links Formidable Forms with your ConvertKit account. When someone submits a form on your WordPress site, their details are sent to ConvertKit, where they can join your lists, receive tags and enter your email automations.
- Version
- 1.0
- Released
- Nov 5, 2025
- Developer
- Formidable Forms
- Type
- WordPress plugin
- Requires
- Formidable Forms
- Licence
- GPL
- Included in
- Every plan, or $1.03 on its own
What’s new in Formidable ConvertKit 1.0
What it does
Collecting signups through a WordPress form and then copying them into an email platform by hand is slow and easy to get wrong. This add-on removes that step. It requires Formidable Forms and connects your forms directly to ConvertKit, so new contacts arrive in your account as soon as a form is submitted. A setup wizard walks you through making the connection, and no coding is needed to get forms and ConvertKit talking to each other.
Once connected, you choose which ConvertKit forms and tags a submission should go to, and you map your form fields to the matching ConvertKit fields so names, emails and other details land in the right place. Form submissions can then trigger your ConvertKit email sequences for timely follow-up. It also works alongside other Formidable Forms add-ons, which helps if you are building multi-step signup or marketing flows on your site.
Best for
- Bloggers growing a ConvertKit newsletter from WordPress forms
- Small businesses capturing leads with Formidable Forms
- Creators who tag and segment subscribers in ConvertKit
Features
Links Formidable Forms with ConvertKit so leads captured on your WordPress forms are added to your subscriber account without any coding.
Form submissions can start ConvertKit email campaigns, so new contacts receive follow-up messages tied to the form they filled in.
Send submissions to different ConvertKit forms and apply tags, letting you sort subscribers into groups and tailor the messages each group receives.
Form data is passed to ConvertKit as submissions come in, keeping your email lists current without manual exports or imports.
A step-by-step wizard helps you connect your WordPress forms to your ConvertKit account and confirm the link is working.
Match each Formidable Forms field to a ConvertKit field so contact details such as names and email addresses are stored where you expect them.
Runs alongside other Formidable Forms add-ons, so you can combine it with existing form features when building signup and marketing funnels.
Questions about Formidable ConvertKit
Do I need Formidable Forms to use this plugin?
Yes. This is an add-on for Formidable Forms, so that plugin must be active on your site. You build your forms in Formidable Forms, and this add-on handles sending the submitted data to your ConvertKit account.
Can I add tags to subscribers based on the form they submit?
Yes. The add-on supports multiple ConvertKit forms and tags, so you can route each Formidable form to a particular ConvertKit form and apply tags. That lets you group subscribers and send each group messages that match their interests.
Will my custom form fields reach ConvertKit correctly?
You can map your form fields to ConvertKit fields yourself. This means details like first name, email address and other contact information are placed into the matching ConvertKit fields instead of being lost or stored in the wrong spot.
Do I need coding skills to connect my forms?
No. A setup wizard guides you through connecting your WordPress forms to ConvertKit, and choosing forms, tags and field mappings is done through the plugin settings without writing code.
Is Formidable ConvertKit free?
The code of Formidable ConvertKit is licensed under the GPL, so anyone may use, change and share it. GPL Feast is a paid service: a plan or a single purchase gives you the download and automatic updates. The developer's own support, licence key and online services are not included.
Which version of Formidable ConvertKit is this?
Version 1.0, released Nov 5, 2025. New versions appear here when the developer publishes them, and members get them as automatic updates.
How do I update Formidable ConvertKit?
Install the free GPL Feast Updater on your site and connect it with your API key. It installs new versions of Formidable ConvertKit automatically and keeps a backup, so you can roll back.
What does Formidable ConvertKit need?
Formidable ConvertKit needs Formidable Forms installed and active.
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