Dec 08, 2022 09:00:00

'Invisible Characters' that you can copy and paste invisible Unicode characters and search for original Unicode characters

In

Unicode , a standard that collects characters from all over the world and assigns character codes, pictograms are added one after another with each version upgrade, and calendars that can be copied and pasted can be created because they are output as characters instead of images. , you can use various expressions using letters. In ' Invisible Characters ', which summarizes what kinds of Unicode 'invisible characters' are available and how they can be used, you can copy and paste invisible Unicode characters and use them in text You can detect invisible Unicode characters in .

Unicode characters you can not see
https://invisible-characters.com/

In the popular online multiplayer game Among Us , it is not possible to set the player name to be blank or to contain only blank spaces. However, if you enter a Unicode character that means a blank space, you can set the name of the blank.

Also, when posting a video on YouTube, if the video title is only blank or spaces, 'Please give the video a title' is displayed as shown in the image below, and 'Next' at the bottom right is displayed. is greyed out and not clickable and I am unable to complete the post.

On the other hand, in the image below, when you enter the Unicode character '

U+200C ZERO WIDTH NON-JOINER ' instead of a space, it appears that you can set it with nothing entered in the title.

Then, you can create a video in which nothing is displayed in the area where the video title normally goes, as shown in the image below.

The 'list of invisible Unicode characters' introduced in Invisible Characters is as follows. In addition, the character string starting with 'U +' is a Unicode character, and what is written to the right is the effect of the Unicode character, and it is also possible to directly copy the Unicode character that can be used as it is from the Invisible Characters page. is.

・U+0009 Horizontal tab (long blank)
・U+0020 space
・U+00A0 Fixed space to prevent automatic line feed
・u+00ad soft hyphen
・Create u+034f combining characters
・u+061c Arabic text direction
・u+115f Hangul Korean filler
・u+1160 Hangul Chinese Filler
・u+17b4 Khmer vowel specific aq
・u+17b5 Khmer vowel specific aa
・U+180E Mongolian vowel separator
・U+2000 en quad (1/2 em)
・U+2001 em quad (em is the height of the current font)
・U+2002 en space
・ u+2003 em space
・U+2004 1/3 em wide space
・u+2005 1/4 em wide space
・u+2006 1/6 em wide space
・u+2007 A space with the same width as a fixed-width number
・u+2008 A space with the same width as a period
・u+2009 1/6 em to 1/4 em thin space
・Hair space narrower than u+200a thin space
・u+200b zero width space
・u+200c zero width non-joiner
・u+200d Zero Width Joiner
・u+200e mark from left to right
・u+200f mark from right to left
・u+202f Narrow non-breaking space
・u+205f moderate mathematical (4/18em) space
・ u+2060 word joiner (zero width non-breaking space)
・Application of u+2061 function
・u+2062 Indicates binomial multiplication
・ u+2063 binomial separator
・u+2064 Indicates addition of two terms
・u+206a Prohibit symmetric swapping
・Enable u+206b symmetric swapping
・u+206c Arabic form shaping (off)
・u+206d Arabic form shaping (on)
・u+206e National Number Shaping
・u+206f nominal number shaping
・u+3000 ideographic space
・u+2800 Braille pattern space
・u+3164 Hangul Filler
・u+feff zero width non-breaking space
・u+ffa0 half-width Hangul filler
・u+1d159 music symbol 'note head (none)'
・u+1d173 music symbol 'beam (start)'
・u+1d174 music symbol 'beam (end)'
・u+1d175 music symbol 'Tie (start)'
・u+1d176 music symbol 'Tie (end)'
・u+1d177 Music symbol 'Slur (start)'
・u+1d178 musical symbol 'Slur (end)'
・ u+1d179 musical symbol 'starting phrase'
・ u+1d17a musical symbol 'end phrase'

You can also search for invisible Unicode characters with 'View invisible characters' in Invisible Characters. First, select and copy the part that says 'I can't see it but there should be letters'.

Paste what you copied to View invisible characters. Here you can see that I only copied and pasted a line break and the text 'Unlisted'. When you can paste, click 'View'.

Then, you can see that two 'invisible Unicode characters', 'U + 3164' and 'U + 000A', were included in addition to the normal text 'Limited release'. 'U+3164' is the code to establish a blank title, and 'U+000A' indicates a line break.

If the detected Unicode character is included in the Invisible Characters list, you can also read more about the Unicode character by clicking on the character.