Null character

Null character - control character whose bits are all 0. Article “Null character” in English Wikipedia has 20.1 points for quality (as of July 1, 2025). The article contains 10 references and 3 sections.

This article has the best quality in Hebrew Wikipedia. However, this article is the most popular in English version.

Since the creation of article “Null character”, its content was written by 110 registered users of English Wikipedia and edited by 262 registered Wikipedia users in all languages.

The article is cited 238 times in English Wikipedia and cited 591 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #22923 in August 2004
• Global: #50093 in October 2003

The highest popularity rank from 2008:

• Local (English): #46968 in August 2016
• Global: #75603 in August 2016

There are 16 language versions for this article in the WikiRank database (of the considered 55 Wikipedia language editions).

The quality and popularity assessment was based on Wikipédia dumps from July 1, 2025 (including revision history and pageviews for previous years).

The table below shows the language versions of the article with the highest quality.

#	Language	Quality grade	Quality score
1	Hebrew (he) תו ה-Null		25.7734
2	Indonesian (id) Karakter null		25.3552
3	Korean (ko) 널 문자		25.2768
4	Polish (pl) Null (znak)		24.6124
5	Chinese (zh) 空字符		22.7891
6	Turkish (tr) Null karakter		22.2044
7	Arabic (ar) محرف عديم القيمة		20.9448
8	Vietnamese (vi) Ký tự rỗng		20.2966
9	English (en) Null character		20.084
10	Italian (it) Carattere null		19.2446

More...

The following table shows the most popular language versions of the article.

The most popular language versions of the article "Null character" in all the time

#	Language	Popularity award	Relative popularity
1	English (en) Null character		1 809 283
2	Japanese (ja) ヌル文字		150 373
3	German (de) Nullzeichen		119 174
4	Indonesian (id) Karakter null		88 903
5	Chinese (zh) 空字符		79 980
6	Portuguese (pt) Caractere nulo		54 872
7	Polish (pl) Null (znak)		51 316
8	French (fr) Caractère nul		46 204
9	Vietnamese (vi) Ký tự rỗng		42 706
10	Korean (ko) 널 문자		21 653

More...

The following table shows the language versions of the article with the highest popularity in the last month.

The most popular language versions of the article "Null character" in June 2025

#	Language	Popularity award	Relative popularity
1	English (en) Null character		5 525
2	Indonesian (id) Karakter null		2 227
3	Japanese (ja) ヌル文字		499
4	Chinese (zh) 空字符		267
5	German (de) Nullzeichen		235
6	French (fr) Caractère nul		216
7	Polish (pl) Null (znak)		83
8	Vietnamese (vi) Ký tự rỗng		79
9	Hebrew (he) תו ה-Null		57
10	Portuguese (pt) Caractere nulo		53

More...

The following table shows the language versions of the article with the highest Authors’ Interest.

Language versions of the article "Null character" with the highest Authors Interest (number of authors). Only registered Wikipedia users were taken into account.

#	Language	AI award	Relative AI
1	English (en) Null character		110
2	French (fr) Caractère nul		37
3	German (de) Nullzeichen		22
4	Japanese (ja) ヌル文字		16
5	Dutch (nl) Null character		16
6	Chinese (zh) 空字符		10
7	Portuguese (pt) Caractere nulo		9
8	Italian (it) Carattere null		7
9	Hebrew (he) תו ה-Null		6
10	Turkish (tr) Null karakter		6

More...

The following table shows the language versions of the article with the highest Authors’ Interest in the last month.

Language versions of the article "Null character" with the highest AI in June 2025

#	Language	AI award	Relative AI
1	Italian (it) Carattere null		1
2	Portuguese (pt) Caractere nulo		1
3	Arabic (ar) محرف عديم القيمة		0
4	Czech (cs) Nulový znak		0
5	German (de) Nullzeichen		0
6	English (en) Null character		0
7	French (fr) Caractère nul		0
8	Hebrew (he) תו ה-Null		0
9	Indonesian (id) Karakter null		0
10	Japanese (ja) ヌル文字		0

More...

The following table shows the language versions of the article with the highest number of citations.

Language versions of the article "Null character" with the highest Citation Index (CI)

#	Language	CI award	Relative CI
1	English (en) Null character		238
2	German (de) Nullzeichen		93
3	Japanese (ja) ヌル文字		58
4	Chinese (zh) 空字符		52
5	French (fr) Caractère nul		37
6	Korean (ko) 널 문자		29
7	Portuguese (pt) Caractere nulo		15
8	Arabic (ar) محرف عديم القيمة		13
9	Czech (cs) Nulový znak		10
10	Hebrew (he) תו ה-Null		9

More...

#	Language	Value
ar	Arabic محرف عديم القيمة
cs	Czech Nulový znak
de	German Nullzeichen
en	English Null character
fr	French Caractère nul
he	Hebrew תו ה-Null
id	Indonesian Karakter null
it	Italian Carattere null
ja	Japanese ヌル文字
ko	Korean 널 문자
nl	Dutch Null character
pl	Polish Null (znak)
pt	Portuguese Caractere nulo
tr	Turkish Null karakter
vi	Vietnamese Ký tự rỗng
zh	Chinese 空字符

Best Rank

English: #46968 08.2016

Global: #75603 08.2016

Best Rank

English: #22923 08.2004

Global: #50093 10.2003

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The WikiRank project is intended for automatic relative evaluation of the articles in the various language versions of Wikipedia. At the moment the service allows to compare over 44 million Wikipedia articles in 55 languages. Quality scores of articles are based on Wikipedia dumps from July, 2025. When calculating current popularity and AI of articles data from June 2025 was taken into account. For historical values of popularity and AI WikiRank used data from 2001 to 2025... More information