Tags: accessibility accessible alt text alternative text


Writing Alt Text for Ebooks

Alternative text, or alt text, is different from including a caption for an image in your book; it is a clear description of what is taking place in the image so that readers who use voice-to-text software can understand its context. Used commonly on websites, alt text can be easily built into your InDesign document for all of your images before you convert your book into an EPUB—and here is how to write it.