Sending SMS texts through your phone can be costly if your cell phone plan does not include unlimited free SMS texts. Luckily, there are several ways to send free SMS texts through your computer. Many of the websites that allow users to send free SMS texts make their money through advertisements and your recipient may receive an advertisement with their SMS.
Send an SMS from your computer through text4free.net. Text4free allows users to send SMS texts to almost any phone from your computer. Text4free also allows you to send pictures, graphics, or audio clips to cell phones with Verizon, T-Mobile, Cingular, Cricket, US Cellular, and Cincinnati Bell. (See References 1) Text4free.net is 100 per cent free to users.
Send an SMS from your computer through txtdrop.com. Txtdrop is also a free service that allows users to send free SMS texts from their computer. With txtdrop you can also include your e-mail address so friends can reply to your SMS. (See References 2)
Send an SMS from your computer through gismosms.com. Gismo SMS allows you to send SMS texts for free through your PC to almost any place in the world. Simply select your recipient's location, type their phone number and your message, and verify a code provided by the website.