Share this postNew! Add image captions and alt texton.substack.comCopy linkTwitterFacebookEmailNews & ViewsNew! Add image captions and alt textNov 2, 20206636Share this postNew! Add image captions and alt texton.substack.comCopy linkTwitterFacebookEmailYou can now add captions and alt text to images in your Substack posts. Here’s an image that says it all.Check out this caption!