
ClickSyncr for Kit – Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms & Formidable
by ClickSyncr
ClickSyncr for Kit connects your forms to Kit (formerly ConvertKit), so every form submission becomes a subscriber on your Kit form: automatically, with no code.
Works with your form builder
One plugin, one Kit connection. ClickSyncr configures each form right inside the builder you already use, and it connects your forms to 20+ other email marketing platforms too.
“Kit” and “ConvertKit” are trademarks of Kit, Inc. This plugin is an independent integration and is not affiliated with, endorsed by, or sponsored by Kit, Inc.
Why you’ll love it
- Set up in minutes: paste your Kit v4 API key and you’re connected. No developers, no code.
- Your Kit forms load automatically: choose which Kit form new subscribers join, right inside the form editor.
- Map any field: send first names and your Kit custom fields straight from your form.
- Built-in opt-in: add a consent checkbox and ClickSyncr adds subscribers to your Kit form when they tick it, or saves them as a subscriber only when they don’t.
- Subscriber status control: add to the Kit form or save as a subscriber only, per form.
- Honest double opt-in: your Kit form’s own setting decides whether Kit sends its confirmation email, and the plugin says so instead of pretending.
- No duplicate subscribers: Kit matches subscribers by email, so existing subscribers are updated and new ones are created, every single time.
- A setup for every form: each form can sync to a different Kit form with its own field mapping, in every supported builder.
- Sync health at a glance: an admin-bar menu shows every form’s Kit sync counts and the last error, if any.
- Lightweight and fast: built to WordPress standards, so it never slows your site down.
- You stay in control: you decide exactly what data is sent to Kit, and to which Kit form.
Learn more about the forms to Kit integration.
What you’ll need
- WordPress 6.7 or higher
- At least one supported form builder: Contact Form 7, WPForms, Gravity Forms, Ninja Forms, Fluent Forms, Formidable Forms, or Forminator
- A Kit account with a v4 API key (free accounts work)
Getting your Kit API key
- Log in to your Kit account.
- Go to Settings > Developer.
- Create a v4 API key.
- Paste it into the ClickSyncr Kit settings of any form.
Support
Need a hand? Browse the documentation, check the frequently asked questions, or contact us and we’ll be glad to help.
Kit
Connected forms send their submissions to Kit. Read more at Kit.
Screenshots

The ClickSyncr Kit panel in the Contact Form 7 editor: connect your Kit API key, choose a Kit form, map form fields to Kit subscriber fields, and set an opt-in consent field.