When this happens...
Ninja FormsNew Form Submission
Then do this...
DopplerAdd/Update Subscriber

Growing your list doesn't have to take a lot of work. This Ninja Forms-Doppler integration will automatically feed any of your subscribers lists based on new form submission you receive from Ninja Forms.

How this Ninja Form-Doppler integration works

  1. New Form Submission in Ninja Form
  2. Zapier adds the subscriber to Doppler

Apps involved

  • Ninja Form
  • Doppler

Why Zapier?


Get started for free—14 day trial of premium features and apps.


No coding required—automate any of 1,500+ apps in minutes.


Enterprise-level security—connect mission-critical apps.

It's easy to connect Doppler + Ninja Forms and requires absolutely zero coding experience—the only limit is your own imagination.

When this happens...
then do this!
New Form Submission

Triggers when a form is submitted.

Add/Update Subscriber

Adds or updates a subscriber.

Remove Subscriber

Removes a subscriber from a list.

Unsubscribe Email

Unsubscribes an email address.

Use our free platform to build a single Zapier integration and instantly connect your app with 1,500+ others.

Become a Zapier Integration Partner

Doppler is an email marketing tool that allows you to reach your clients in a simple, fast and effective way.

Ninja Forms is the easiest and most flexible WordPress Form builder.

See Ninja Forms Integrations