Check what CSS is supported in different email clients

Have you ever wanted to know what CSS is not supported in different email clients? Well now you can. Go to, paste your email html/css code and fractal will give you exactly which compatibilty issues you will meet across 24 desktop, web and mobile email clients. Fractal will also give you a growing list of suggestions to reduce the number of unsupported or partially supported email clients for your code - pretty useful.