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Brand new release: Gravity SMTP 1.9.4

By Gravity Forms Published June 25, 2025

We’ve recently released a number of updates for Gravity SMTP. Some of the latest fixes in v1.9.4 include…

• Fixed an issue that can cause some emails to fail to send due to duplicate headers.
• Fixed an issue that causes some WordFence emails not to send.

Improve email deliverability on WordPress with Gravity SMTP

Looking for a reliable way to ensure your WordPress site and plugins send emails that actually reach the inbox? Gravity SMTP makes it easy to connect your site to your preferred email delivery service, combining powerful features with a streamlined setup process.

Beyond basic integration, Gravity SMTP includes a guided setup wizard, a built-in migration tool for hassle-free transitions, and a robust set of advanced capabilities:

• Set up a backup connection – Configure a backup connection that automatically takes over if your primary email service experiences interruptions.
• Comprehensive email logging – Monitor outgoing emails with detailed information on delivery status, open rates, sending timestamps, recipient details, and more.
• Reports dashboard – Access performance metrics including total emails sent, engagement statistics, top email sources, and other insights for quick delivery assessment.
• Failure notification system – Stay informed about delivery problems through Webhook alerts or SMS notifications (via Twilio integration).

Gravity SMTP also supports custom integration with email services not included in the standard Setup Wizard options.

Get Gravity SMTP today!

Gravity SMTP is a powerful solution for enhancing the email-sending capabilities of WordPress websites.

If you haven’t tried it yet, the plugin is free for anyone with an active Gravity Forms Elite, Nonprofit, or Developer license. Simply visit your Gravity Forms Account section to download Gravity SMTP today!

To find out more about what the plugin can do and how to set it up, our Ultimate Guide to Gravity SMTP includes step-by-step setup instructions and an in-depth look at its features.

You can find more details on how the plugin works in the Gravity SMTP documentation.

Gravity SMTP v1.9.4 changelog

• Fixed an issue that can cause some emails to fail to send due to duplicate headers.
• Fixed an issue that causes some WordFence emails not to send.

If you have any questions about Gravity SMTP and how to get started with this plugin, our expert Support team is available to help.