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Getting Started

  • Tags in Mailster

  • Segmentation in Mailster

  • Saving new Template Files

  • Adding Posts to your Campaign

  • How to redirect after form submission?

  • How to install Mailster

  • How can I customize the notification template?

  • How can I setup the newsletter homepage?

Troubleshoot

  • SMTP Error: data not accepted

  • SMTP Error: Could not connect to SMTP host.

  • Access to admin-ajax.php is blocked

  • What is a Cron Lock?

  • SMTP Error: Could not authenticate

Forms

How can I add a captcha to the sign up form?

Currently are two free plugins available:

  • Mailster Cool Captcha for Forms
  • Mailster reCaptcha™ for Forms

You can find them on the WordPress Plugin repo.

Built for WordPress. Made for You.

A seamless newsletter experience without leaving your site.

Get Mailster now
  • Getting Started, Settings

    Tags in Mailster

    April 2025
  • Getting Started

    Segmentation in Mailster

    April 2025
  • Advanced, Customization, Getting Started

    Saving new Template Files

    April 2025

Mailster transforms your WordPress site into a full-featured email marketing platform, giving you complete control over newsletters, signup forms and subscribers.

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