Plugin Directory


Mailbag lets you quickly and easily add MailChimp or Campaign Monitor email forms to your posts or pages with a shortcode.

How do I use this plugin?

  • After activating Mailbag, visit Settings -> Mailbag Settings to add your API keys for MailChimp or Campaign Monitor. Enter your API keys and click Save Changes.
  • Once your API keys are saved, you will be able to choose a list to add subscribers to. Choose a list from the Email Lists drop down and click Save Changes again.
  • You can now add email forms to posts or pages by adding a shortcode to your post content. For MailChimp, use the shortcode [mailbag_mailchimp] For Campaign Monitor, use the shortcode [mailbag_campaign_monitor]. See the plugin screenshots for examples of implementation.

Can I customize the forms?

Mailbag ships with a clean and simple default style, which you can optionally disable in the Settings tab. Use these CSS classes to customize the email forms to your liking.

.mailbag-wrap { /* Wraps entire form */ }

.mailbag-wrap label { /* Label styles */ }

.mailbag-wrap input[type="text"] { /* Name and email input styles */ }

.mailbag-wrap input[type="submit"] { /* Submit button styles */ }

Requires: 3.2.0 or higher
Compatible up to: 4.1.7
Last Updated: 2015-3-18
Active Installs: 800+


3 out of 5 stars


0 of 1 support threads in the last two months have been resolved.

Got something to say? Need help?


Not enough data

0 people say it works.
0 people say it's broken.