Code Points: U+1F21A
The Japanese “free of charge” button emoji 🈚, officially called the "Japanese “free of charge” button", represents a square white button with the Japanese character 無 (mu or nashi) inside. This character means "nothing," "without," or "none." Therefore, the emoji signifies something is free or without charge.
Here are the most popular meanings:
It's important to note that while the emoji is derived from Japanese signage, it is understood internationally to represent "free of charge."
Here is how Japanese “free Of Charge” Button emoji looks like on iPhone, Android, Facebook, Messenger and X:
Here is a list of other emojis from the Symbols category, Alphanum subcategory: