iTechMax

Blank Canvas’s Gmail Signatures is a Firefox add-on that allows you to add multiple HTML signatures into your Gmail emails. Once you install the firefox add on, this experimental extention will drop in one of four custom HTML signatures based on whichever account you’re sending your emails from. Here’s how it looks

It’s supports up to four signatures for each address you have set up. Works for Compose Message and Reply/Forward. A review like this says it all

“It perfectly does the job. I have three accounts set on my Gmail main account. Personal, university and work. On the work one, I wrtie internal email and external business emails. I use four different set of signatures, and Blank Canvas is a must. Suggestion, since I also use more than one machine, it’d be lovely if one could actually save it across multiple machines instead of setting it up on each”

Download : Blank Canvas’s Gmail Signatures