Simply put, a semacode is a URL barcode. Semacode free software enables you to scan a semacode, and load the proper webpage on your phone’s browser.
A camera phone is the center of the semacode system. The user must have an internet connection plan using GPRS or a more advanced data option. When he/she encounters a semacode in the wild, he/she loads up the semacode software and points the viewfinder at the symbol. With a single click, the software decodes the contents of the semacode and presents the URL onscreen for approval. If accepted, the web address is launched in the on-phone web browser.