How to change my thumbnail picture that auto fills for WordPress blog posts
Posted by David Tierney | Posted in Blogging Tips, Customizing WordPress, General Website Support, WordPress User Guide | Posted on 08-03-2012
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Someone recently sent me an email asking me the following question, and I thought I would share the answer here.
The Question
“I’m hoping you can point me in the right direction about where to look to change my thumbnail picture that auto fills on one of your client’s WordPress blog when I post a response?”
The Answer
Those images are called avatars, and on a website powered by WordPress, you assign a photo to your email address by going to http://en.gravatar.com/. There you can assign an image to your email address, or assign multiple images to different email addresses if you have several email address, like I do. Since WordPress powers more websites than any other platform in the world right now, that is a lot of website blogs.
It is pretty quick to set-up and sometimes takes a little time for your gravatar to show up, but it should within 2 or 3 days from my experience. I also recommend using a .png image file over a .jpg as I had issues with JPGs when I was last adding images, but that may have changed by now. Not a big deal, just a preference.
If that helped, or you have something to add to my explanation, please share below, and see if your gravatar shows up.
Happy commenting.


Here are the basics. If you want to, for example, conduct transactions online with credit cards, via a form or shopping cart, where customers enter their credit card information, you will want to offer your customers the security that once they hit the submit button, their information is not being viewed by other than you.
