Have you tried this yet? The #HowOldRobot has been gaining popularity.

I have seen a lot of posts on Facebook from people who have tried the website. Some were very happy with the results and others ... not so much. One post I read said that she (the poster) and the "how old" robot were not on good terms.


 

It's pretty cool how the website works, all you have to do is upload a photo. Here is the website if you want to try it out , http://blog.how-old.net/