Copy Blank Space
Copy and paste invisible blank space Unicode characters for any platform.
Popular invisible characters
Copy and paste the exact invisible space character you need — from a standard space to the thinnest hair space.
Space
U+0020Standard invisible space between words
Usage
No-break space
U+00A0Invisible space that prevents line breaks
Usage
En quad
U+2000Wider invisible space equal to an en width
Usage
Em quad
U+2001Very wide space equal to an em width
Usage
En space
U+2002Invisible space half the width of an em
Usage
Em space
U+2003Invisible space equal to the width of an em
Usage
Three-per-em space
U+2004Invisible space a third of an em
Usage
Four-per-em space
U+2005Invisible space a quarter of an em
Usage
Six-per-em space
U+2006Invisible space one-sixth of an em
Usage
Figure space
U+2007Invisible space the width of a digit
Usage
Punctuation space
U+2008Invisible space the width of a period
Usage
Thin space
U+2009Narrow invisible space for subtle gaps
Usage
Hair space
U+200AThe thinnest invisible space available
Usage
Narrow no-break space
U+202FNarrow invisible space that prevents line breaks
Usage
Medium mathematical space
U+205FInvisible space used in mathematical notation
Usage
Ideographic space
U+3000Full-width invisible space for CJK typography
Usage
Copy Blank Space
A blank space character is not just a regular spacebar space — it's an invisible Unicode character that behaves differently across platforms.
What Is a Blank Space Character?
A blank space character (also called an invisible or empty character) is a Unicode character that appears invisible to the human eye but is recognised by computers as a valid character.
Types of Blank Space Characters
Zero Width Space
U+200BThe most commonly used invisible character
Zero Width Non-Joiner
U+200CUsed to prevent character joining
Zero Width Joiner
U+200DUsed to join characters in certain scripts
Ideographic Space
U+3000A full-width space used in CJK typography
Where to Use Blank Space Characters
Blank space characters work across many platforms — anywhere text is accepted:
Frequently asked questions
Everything you need to know about using invisible characters.