Do you know free sms site to send sms worldwide?

many site out there..

I don't think that you will be able to find sending free sms without any registration. You have to verify your mobile number for sure. Besides that you might find free sms to a particular country but not worldwide. IN Malta there are vodafone and go mobile sites which offer free sms but it is restricted to the maltese islands only. Hope you find what you are searching for. © ronaldinu 2008

I think it's hard to find some sites like that,that will offer you a free service without even registering. Most sites will obliged you to register for them to know your personal details and emails to keep you updated with their site and ensure you that you will always visit their site.

I would recommend: http://smsfree4all.com/free-sms-all-countries.html. No registration or credits to purchase. I find that site really cool. Also their free picture message here: http://smsfree4all.com/free-mms-all-countries.html