Description

The Klaviyo addon connects WS Form forms to the Klaviyo email marketing platform, mapping form fields to profile properties and firing custom events on each submission. Designed for those who capture leads, newsletter sign-ups and segmented registrations via WS Form and want to automatically feed lists, flows and segmentations into Klaviyo without intermediate code.

Key Features of Klaviyo

  • Field mapping to profiles
    Binds WS Form fields to profile properties in Klaviyo on submission.
  • Subscription to segmented lists
    Adds contacts to specific Klaviyo lists based on the completed form.
  • Triggering custom events
    Sends custom events to Klaviyo to activate flows and marketing automations.
  • Connection via API key
    Authenticates the integration directly with your Klaviyo account from the WS Form panel.
  • Updating existing profiles
    Identifies contacts by email and updates data without duplicating records in the database.

Benefits of Klaviyo

  • Automated lead capture
    Every form submission enters Klaviyo ready for welcome and nurturing flows.
  • Immediate segmentation
    Data collected from the form instantly becomes segmentation criteria within the platform.
  • Less manual work
    Eliminates CSV exports and periodic imports between the site and Klaviyo.
  • Consistent contacts base
    Maintains profiles updated with every interaction recorded via WS Form.

Who is Klaviyo For?

  • Those who use Klaviyo as their primary email marketing tool and need to feed it with site forms.
  • Those who sell on WooCommerce or Shopify stores and want to capture leads via WS Form directly into Klaviyo flows.
  • Marketing teams that rely on segmentation by interest, source or declared behavior in the form.

How to Download Klaviyo

The Klaviyo addon is available for download here on Ultrapack. After downloading the .zip file, install it via Plugins > Add New > Upload Plugin, select the file and activate. With WS Form already installed, the Klaviyo connection appears in the form’s action settings, ready to receive your API key.

For those who treat Klaviyo as a central relationship hub, this addon closes the loop between site capture and platform activation, turning every WS Form form into an entry point for flows, segments and campaigns. Useful for both content lead collection and sign-ups to programs, surveys, and post-purchase registrations.

Frequently asked questions

Is WS Form Klaviyo GPL-licensed?

Yes. WS Form Klaviyo is distributed under the GPL (GNU General Public License). You may legally use, modify and redistribute it on as many sites as you want.

Can I use WS Form Klaviyo on multiple sites?

Yes. You can install WS Form Klaviyo on as many sites as you want. Only automatic updates through Ultrapack Auto Updater have a limit: from 3 to 80 sites, depending on the plan.

How much does WS Form Klaviyo cost at Ultrapack?

WS Form Klaviyo costs US$2.99 as a single purchase, and it is also included in the subscription plans starting at US$12/mo (VIP I).

Does WS Form Klaviyo include updates?

Yes. The current version of WS Form Klaviyo is 2.0.2, published at Ultrapack on Jan 9, 2025. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).

Is WS Form Klaviyo scanned before publication?

Yes. Every version of WS Form Klaviyo goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.