Great but lets shoot for the stars! When using marketo tracking links, Marketo encodes the url and it becomes a 200 workable link but when reality, it is a broken or internal link masked as an 301 redirect. It would be a great improvement if we can solve this in EOA. Check at least the redirect or 2 hops after a 301 for the link checker. Overall, everything is great other than some minor issues with rendering clients from time to time.

Great tool, but slow and with lots of bugs Email on Acid is a great tool, I'm using it om daily basis, but it's really really slow, sometimes scteenshots will not going to show, sometimes I will get half of the screenshot (the bottom half of the email...), it's just buggy. And when I say sometimes, I mean often. I hope you are working on making ot better and better, as the idea of the tool is great!

It is not always consistent with… It is not always consistent with showing correctly once it has been sent to the recipients. Everything shows as it should for the sender but once submitted it is almost like it breaks for some of the devices.

Excellent service for email developers and designers I have been using Email on Acid for over 5 years now. It’s become and invaluable tool to deliver emails that work well both on the desktop and mobile. Needless to say, the preview screens have saved me a ton of money in hardware.

First impressions of EoA are awesome First impressions of EoA are awesome. What's bugging me now is how difficult it is to find and edit my sending profiles. I guess the real reason I even need to change my EoA workflow is that I want to remove the spellcheck step. Spellcheck in EoA is worthless. Please allow me to manage my own spellcheck dictionary.