The most important thing about this site, there is No registration required, just write your message and send it to any mobile number in any country you like.
UPDATE : We are not supporting this service any more because platform itself is not popular.
Send92 SMS System Is Completely Free Service For Internet Users Who Are Using Internet On There Mobile Or Computer. Send92 Has Also Developed A Free For SMS Sending From Computer Desktop.
This Is Totally Free Of Cost And Every One Can It For Free.
1 A provider that can deliver a message in more than 30 countries but does not care about provenance of the routes and only focusses on the least cost.
See Understanding the Ecosystem page for more information.
I won't disclose all the names here, but very disappointed with some of the big names because of delay in their SMS delivery.