Html Support In Email Clients

The vast majority of Email clients typically do not support the latest interactive web technologies. Here is a list of the most common asked-about elements that are either not supported or have limited support by most email clients:

Video: Embedded video is not supported by email clients.


Iframes are used embed external content within a document. Most email clients do not support the iframe tag.


Forms are one of the most common interactive elements on the web, but email clients generally do not support submitting a form on an email.


Background images are not supported by any email clients.

background-image: url("background.png");

Did this article answer your question?
Thank you for your feedback!
Note! For questions about how to use this feature, please contact our Support Team. To provide feeback on the accuracy of this article, use the form below.
User Icon

Thank you for your feedback!