Description
The Brevo addon integrates WS Form forms into the Brevo email marketing service, registering contacts in selected lists on each submission and mapping form fields to normal, category, and transactional attributes. Designed for those who capture leads via WS Form and need to feed segments in Brevo, the extension supports double opt-in with a custom template, updates existing contacts, and auto-prepopulates fields from the logged-in WordPress user’s email.
Key Features of Brevo
- Full Attribute Mapping
Links form fields to Brevo contact normal, category, transactional, email, and phone attributes. - List Subscription with Double Opt-In
Adds the contact to the chosen list with an email confirmation option, using a template configured in Brevo. - Form Generation from List
Creates a new WS Form replicating the fields of a Brevo list with a single click. - Auto-Prepopulation by Matching Email
Searches for the contact in Brevo by the logged-in WordPress user’s email and populates the fields automatically. - Custom Mapping with Variables
Allows assigning WS Form variables to any Brevo field, such as lead source or transaction ID.
Benefits of Brevo
- End of Manual CSV Exports
Each submission becomes a synchronized contact in Brevo without manual intervention between WordPress and the platform. - Cleaner Base for Campaigns
The double opt-in confirms the address before adding the contact, reducing bounces and spam complaints. - Faster Capture with Mirrored Forms
Starting from an existing list saves hours of field configuration one by one in the builder. - Seamless Experience for Returning Visitors
Those who are already contacts find the pre-populated form, increasing completion rates.
Who Is Brevo Recommended For?
- Those who use Brevo (formerly Sendinblue) as the central email marketing platform and capture leads via WordPress.
- You who need to send WS Form registrations directly to segmented lists without intermediaries.
- Those who work with lead nurturing and require double opt-in confirmation to comply with LGPD/GDPR before campaigns.
How to Download Brevo
The Brevo addon is available for download here on Ultrapack. After downloading the .zip file, install it in Plugins > Add New > Upload Plugin, select the file and activate it. The integration then appears as a configurable action within the Actions tab of the WS Form builder.
By consolidating lead capture via WS Form and contact management in Brevo into a single flow, the extension eliminates manual CSV exports and keeps your lists synchronized on every new submission. It is especially useful for those who nurture leads and need each contact to enter the correct journey with attributes filled from the first point of contact.
Frequently asked questions
Is WS Form Brevo GPL-licensed?
Yes. WS Form Brevo 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 Brevo on multiple sites?
Yes. You can install WS Form Brevo 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 Brevo cost at Ultrapack?
WS Form Brevo 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 Brevo include updates?
Yes. The current version of WS Form Brevo is 1.0.5, published at Ultrapack on Jan 7, 2025. Subscribers update straight from the WordPress dashboard with UAU (Ultrapack Auto Updater).
Is WS Form Brevo scanned before publication?
Yes. Every version of WS Form Brevo goes through a malware scan (ClamAV and YARA rules, at UltraHub) before it is published.
What changed in this version
Version 1.0.5 Apr 10, 2024
- Bug Fix: Linking contact to company running on DOI
Version 1.0.4 09/16/2024
- Added: Improvements to boolean accepted values
Version 1.0.3 Jul 9, 2024
- Added: Support for linking a contact to a company ID
Version 1.0.2 Jul 9, 2024
- Added: Support for multiple choice field
Version 1.0.1 09/22/2023
- Added: OPT_IN custom attribute now set automatically
Release notes published by the developer.
How to install
Automatic updates: this item is updated by the Ultrapack Auto Updater. With it installed, the new version shows up in your dashboard like any other WordPress update (how to set it up).
- Download the file
ws-form-brevo.zip. - In the WordPress dashboard, go to Plugins > Add New > Upload Plugin.
- Select the file
ws-form-brevo.zipand click Install Now. - Click Activate.
Stuck on a step? Open a ticket telling us which one you stopped at.

UAU Ready