Example can be found on this page:
You need to have access to modify both HTML and CSS of your website
will work just fine, for the example I’ve inserted the code directly before closing </body> tag into HTML of the website.
to “Always hide minimized widget icon” (this is important to make sure only the custom bubble we’re making is displayed and not both of them)
upload the image you wish to use here:
and move the crop tool around to a position that will result in a frame you want to use, then select “crop circle” and next “download image”, once you have the image, it needs to be uploaded to an image sharing site such as Imgur. Once uploaded, right click the image and select “copy image address”.
<img class="bubble" onclick="LiveChatWidget.call('maximize')" src="insert image address here" />
and place the link to your image in place of “insert image address here” this will result in the image appearing on your website and clicking the image will launch our JS API method: