Plugin
PluginUpdated
NEX-Forms - Mailster Add-on
NEX-Forms - Mailster Add-on is a WordPress plugin that connects NEX-Forms with the Mailster email marketing platform.
Product facts
- Version
- 8.1
- Released
- 5 January 2026
- Type
- Plugin
- Licence
- GPL
- Included in
- Every plan, or $1.39 on its own
Overview
Sites that collect email addresses through forms often end up moving that data into a newsletter tool by hand. This takes time and invites typos. NEX-Forms – Mailster Add-on handles the transfer for you. When someone submits a form built with NEX-Forms, their details are added to the Mailster list you chose, and your list stays current.
You decide how the form data lines up with Mailster. The add-on offers unlimited list column field mapping, so each form field can be matched to the right piece of subscriber information, including preferences and custom details. It fits newsletter signups, event registrations and other forms that gather contacts, and it works on sites that already use NEX-Forms and Mailster together.
Features
- Automatic subscriber sync: New subscribers collected through NEX-Forms are added to your Mailster lists automatically, which cuts out manual data entry and the errors that come with it.
- Unlimited field mapping: Map as many list column fields as you need, choosing which form field matches each piece of Mailster subscriber data.
- Custom data carried over: Preferences and custom information captured in your forms can be reflected in your Mailster lists through the field mapping.
- Multiple signup scenarios: Supports newsletter signups, event registrations and other form-driven contact collection, so one add-on covers different kinds of forms.
- Responsive, retina-ready design: The add-on is built to keep working and looking right across devices, including high-resolution screens.
- Clear documentation: Setup comes with clear documentation, which helps users who do not have advanced technical experience connect their forms to Mailster.
- Light front-end code: Built with CSS, JS and HTML, the add-on is designed to keep its footprint on your site small.
- Use on client projects: A commercial license is included, so the add-on can be used on personal sites and on projects built for clients.
Best for
- Sites that run newsletters with Mailster
- Freelancers and agencies building client signup forms
- Event pages that collect registrations by form
FAQ
Is NEX-Forms - Mailster Add-on free?
The code of NEX-Forms - Mailster Add-on is licensed under the GPL, so anyone may use, change and share it. Buy GPL is a paid service: a plan or a purchase of NEX-Forms - Mailster Add-on gives you the download and its updates. The developer's own support, licence key and online services are not included.
Which version of NEX-Forms - Mailster Add-on is this?
Version 8.1, released 5 January 2026. New versions appear here when the developer publishes them.
How do I update NEX-Forms - Mailster Add-on?
Install Buy GPL Updater on your site and paste your key from My Account. It installs new versions of NEX-Forms - Mailster Add-on for you.







