How to Add image in Blogger Header

First on your blogger dashboard, click on Design (See in Picture : Step 1).

Then click on edit at Header (See in picture: Step 2) after which new window will open.



Then upload picture, from your computer hard disk or from any weblink. At edit header you can also put a display name of your blog, and description as well. But description will be suitable, incase your have plain background so that description could be clear and easy to read, otherwise only blog title is enough for it.

To adjust the width of the header as per your blog’s width, click on Template Designer New. Click on Layout then Body Layout and then Adjust Width where you can change the size of your blog as per header.