Works great in GMail too.

This is a sweet addon... helping markdown the email at the click of a button :)

wish it could do markdown on the fly or not lose changes if you add on markdown after initially rendered. works well though!

One of the best extensions I've ever used. Works perfectly, highly customizable (via the css sheets in the options); it's made my emails my favorite markdown editor!

Pretty good for using 'Markdown Here' ! Use this plugin to write a mail is very cool and beautiful !
I like it , I give five stars.

Excellent tool and super user-friendly

嘿嘿