Although you need to sign up for an account, Meez.com is free and you can export your avatar as an image. You will need an email address to verify signing up, which will earn you 2,000 coins to buy clothes, etc.
It's easy with no hassles to create an avatar at South Park Studios. You may save your avatar as an image or email it and download the image.
What's wild about you? Buildyourwildself has a site where you can add animal parts. You may print from the site and send an email to yourself with the image to download.
The M & M candy site allows you to build an M & M character. You may print from the site and then email a copy to yourself to download the image.
Wee World allows you to embed your image using code. You will need to send yourself an email to crop and print. This is exactly that--a wee world where the avatars are just the beginning.
What super powers do you possess? Heromachine makes it easy to create a super hero complete with accessories. This site is a bit trickier to get the avatar as an image, but if you know how to save the screen and crop, go ahead and use this site.
You must sign up for an account in Urfooz, but some of you may find this site to your liking--especially if you see (or wish) yourself as a beautiful blonde. You can download the image and print.