O.K. I ask you a question? If you open a website or a blog, what do you see the first thing? Your answer would be the top of the page, that is header. That means a header is the thing that gives your users the first impression. Header is the place from where you can show the true potential of your website/product/blog. So we should know how to design your header. There are many softwares that are going to be used in this path.
You all know about Adobe PhotoShop, it is used in editing the image files, but it can be used to design not just a header but it can be also used to make a mind blowing design for your website. Next comes logo, LaughingBird’s Logo Creator is a good tool to do this work. It has readily created themes for logos, plus it is more customizable than others. AAA Logo Creator also can be good alternative for it. Next comes image resizer. FastStone PhotoResizer is good one for doing this work.
Now comes the practical work. Just think about what type of logo you want for your website. Search for images that will suite your websites header. Now create your imagined logo in TheLogoCreator. It has both predesigned logos and thousands of fonts to create your logos design. When you are finished, just copy the whole thing to Adobe Photoshop and do any modification in background color or any extra effect in your logo. Now when you are finished just save it and resize it as much as you want. In the end just upload it to your image directory and set your header image. And now you are done.