RailsMailPreview

RailsMailPreview, will preview your email along with any attachments that are sent. This gives you an idea of what will be sent.

Available from the following link for FREE: https://github.com/downloads/fernyb/RailsMailPreview/RailsMailPreview.app.1.3.zip

Screencast

An example of how to use RailsMailPreview is available from the following URL: http://fernyb.net/blog/2013/07/02/preview-email-in-rails/

Development Dependencies

Make sure to install the following gems:

* mail
* sqlite3

Install the gems:

sudo macgem install mail
sudo macgem install sqlite3

Be sure the directory where the gems will reside exists in my case the following was missing:

/Library/Ruby/Gems/MacRuby/0.12

Create the missing directory, if needed:

sudo mkdir -p /Library/Ruby/Gems/MacRuby/0.12

Required

Make sure to install the "rails_mail_preview" gem into your Rails web app.

sudo gem install rails_mail_preview

Download

http://nufex.com/rails-mail-preview

Screenshots