You don't need an expensive converting program to make your own icon. Here's how you can create an icon for free to use on your website or forum.
There are programs for sale all over the internet to convert your graphic into an icon, but this one is free and will allow you to take your picture and create an icon file (Windows .ico)
First, download IrfanView for free. It’s a handy image viewer/converter which is easy to use and you can’t beat the price. It can also be used for slide shows, thumbnails, scanning, sending pictures to your desktop and more. Open the picture you want in that program. A distinct simple symbol or picture is best, because you’re barely going to be able to see it otherwise. A head shot or simple shape like a circle or square would be appropriate. It doesn’t matter what size or file type it is as you will be resizing and converting it. What you’re aiming for is an even square, so crop it first.
Icons are fun and you can use them in place of bullets in lists, as favicons (short for favorite’s icon) and more. If you’re going to create a favicon, it needs to be 16 by 16 pixels. Have fun collecting as it gets addicting!