Code
Character Name
Sample
Copy
U+0020
Space
foo bar
U+00A0
No-break space
foo bar
U+180E
Mongolian vowel separator
foo᠎bar
U+2000
En quad
foo bar
U+2001
Em quad
foo bar
U+2002
En space
foo bar
U+2003
Em space
foo bar
U+2004
Three-per-em space
foo bar
U+2005
Four-per-em space
foo bar
U+2006
Six-per-em space
foo bar
U+2007
Figure space
foo bar
U+2008
Punctuation space
foo bar
U+2009
Thin space
foo bar
U+200A
Hair space
foo bar
U+200B
Zero width space
foo​bar
U+200D
Zero width joiner (emoji)
foo‍bar
U+202F
Narrow no-break space
foo bar
U+205F
Medium mathematical space
foo bar
U+2063
Invisible Separator
foo⁣bar
U+3000
Ideographic space
foo　bar
U+3164
Hangul Filler
fooㅤbar
U+FEFF
Zero width no-break space
foobar