🆓 Free Sign

This is a text sign, which surrounds the word "free" with a square. On most platforms, signs are displayed in blue or blue gray, and some platforms display red or green signs. Every letter displayed on most platforms is on the same horizontal line, while the letters displayed on Facebook, au by KDDI and Docomo platforms are arranged in steps, while the letters on JoyPixels platform are arranged in diagonal lines as a whole. In addition, fonts presented by different platforms are also different, some of which are more formal and some of which are more personalized. This emoticon can mean free, and sometimes it can mean that some network platforms can log in for free, or some products can be tried for free.