Animated Gif In Outlook Message. Here is an article for your reference. For example you receive an email with an animated GIF image in Outlook you can view the GIF image as below steps.
Select View in Browser. Microsoft Office including Outlook for WindowsMac is notable for NOT having any animated GIF support. Start a new email message.
Open your email in a new window by double-clicking it.
Outlook Exits Preview With Office 365 Integration. Here is an article for your reference. Regardless of how you create your animated GIFeither with Adobe Animate or something elsekeeping your file size down is crucial for email. Or you can add animated gifs to email by inserting an animated gif using insert a picture or by using an adding from the gif provider like giphy or gfycat.