Empty character
Sometimes you want to type "nothing" like sending a blank message or putting an empty value into a form but the website won't let you. It refuses to accept a normal space. There are special characters that look like a space, but they're actually different symbols behind the scenes. They're hidden, but they're not the regular space you type with the spacebar. Because they're technically different characters, some websites accept them as valid input even though they appear empty.
Copy option 2
Another empty character you can use. when the button is not working, menual copy the character below.
Other Unicode empty characters
| Name | HTML | Unicode | Example | |
|---|---|---|---|---|
| Space |   | U+0020 | | | | |
| No-Break Space |   | U+00A0 | | | | |
| En Quad |   | U+2000 | | | | |
| Em Quad |   | U+2001 | | | | |
| En Space |   | U+2002 | | | | |
| Em Space |   | U+2003 | | | | |
| Three-Per-Em Space |   | U+2004 | | | | |
| Four-Per-Em Space |   | U+2005 | | | | |
| Six-Per-Em Space |   | U+2006 | | | | |
| Figure Space |   | U+2007 | | | | |
| Punctuation Space |   | U+2008 | | | | |
| Thin Space |   | U+2009 | | | | |
| Hair Space |   | U+200A | | | | |
| Line Separator | 
 | U+2028 | | | | |
| Medium Mathematical Space |   | U+205F | | | | |
| Ideographic Space |   | U+3000 | | | |