Thumbs up Rated 5 out of 5 stars
Awesome work!This review is for a previous version of the add-on (0.41).
Thank you for your comments.
I am so surprised that it does not support PNG in your firefox for I have test JPEG, PNG, GIF and BMP files in several computers and it seems to work fine here. So would you please give me more details about it? I will try to find the problem and fix it.