This article explains how to put a caption on a picture. Image captions are important because they add extra information to your visual web page elements.

Open any image containing text in the web app, and you should see a Copy text from image link appear at the top.

Here’s how it works. How to insert a text box in Google Docs Within Google Docs there is a pop-up version of Google Draw that allows you to insert shapes, text boxes and drawings into your document.