Copy an invisible character
- Hangul fillerLooks blank: “ㅤ” · U+3164
- Braille pattern blankLooks blank: “⠀” · U+2800
- Zero width spaceLooks blank: “” · U+200B
- Em spaceLooks blank: “ ” · U+2003
Different apps strip different blank characters. If one shows up as a visible space or gets removed, try the next one.
What is an invisible character?
It is a real Unicode character that takes up space but has no visible shape, like the Hangul filler or a blank Braille pattern. People use it to make an empty username, send a blank message, or add spacing where a normal space would be trimmed.