SMSSender is a simple SMS sending tool to send messages from your computer to cell phones. The software runs on Windows, including XP, Vista, and 7. By setting a few options, you can send your messages in no time. SMSSender supports codings like 7-bit, 8-bit, and ucs-2. This software also allows you to send long messages and use a dynamic link library (DLL). SMSSender works with GSM phones, COM ports, and also with GSM modems, which are typically USB devices given to you by your wireless provider. Whenever you want to send both SMS and longer messages from your computer to cell phones, SMSSender will do the job for you.