Rated 2 out of 5 stars

Quick test: source image 3,2 MB (3072x2304). Resized to 1024x768. Image quality: Best = 1,7 MB, Very good = 137,9 kB, Good = 67,8 kB... Poor = 19 kB (what is this option good for - pixelation is horrible). So, either still way too big or highly compressed. Could you add some quality setting at around 700 kB - 1 MB? Or better scale quality settings. 4 low-to-terrible quality modes out of 5 is a bit useless.

This review is for a previous version of the add-on (0.5.2). 

4 useless modes are your point of view with your test. I don't think it can be representative for others users. Moreover, if you want quality, you never user jpg, and you never resize images. That's not the purpose of this addon! It is to easily send images to recipients.Last thing, html tag canvas is used by this addon, which allows to make it cross-platform compatible. This tag dos not provide a huge set of parameters. Which means quality setting is not easy to adjust regarding real quality for one specific image.Besides that, does all others features of this addon deserve a 2/5?Edit: I forgot to mention that things will be customizable for next version.