Universal Product Code

Quality:

Universal Product Code - barcode symbology used for tracking trade items in stores. Article "Universal Product Code" in English Wikipedia has 65.7 points for quality (as of July 1, 2025). The article contains 26 references and 15 sections.

In this language version of Wikipedia the article has the best quality. Also, this article is the most popular in that language version.

In June 2025 the article "Universal Product Code" was edited by 2 authors in English Wikipedia and written by 2 authors in all languages.

Since the creation of article "Universal Product Code", its content was written by 363 registered users of English Wikipedia and edited by 654 registered Wikipedia users in all languages.

The article is cited 653 times in English Wikipedia and cited 1178 times in all languages.

The highest Authors Interest rank from 2001:

• Local (English): #6784 in May 2002
• Global: #8213 in May 2002

The highest popularity rank from 2008:

• Local (English): #8457 in October 2009
• Global: #14434 in October 2009

There are 19 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	English (en) Universal Product Code		65.7036
2	Catalan (ca) Codi Universal de Producte		49.8327
3	Spanish (es) Código Universal de Producto		30.6495
4	German (de) Universal Product Code		30.3629
5	Portuguese (pt) Código Universal de Produtos		29.5102
6	Russian (ru) Universal Product Code		28.3307
7	Italian (it) Universal Product Code		25.1218
8	Chinese (zh) 通用产品代码		20.9123
9	Ukrainian (uk) Universal Product Code		19.5785
10	Polish (pl) Universal Product Code		19.3817

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

#	Language	Popularity award	Relative popularity
1	English (en) Universal Product Code		7 720 524
2	Russian (ru) Universal Product Code		401 654
3	French (fr) Code universel des produits		370 103
4	German (de) Universal Product Code		360 761
5	Chinese (zh) 通用产品代码		165 812
6	Spanish (es) Código Universal de Producto		157 956
7	Polish (pl) Universal Product Code		117 837
8	Italian (it) Universal Product Code		107 583
9	Dutch (nl) Universal Product Code		73 039
10	Vietnamese (vi) Mã sản phẩm chung		68 659

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

#	Language	Popularity award	Relative popularity
1	English (en) Universal Product Code		12 803
2	French (fr) Code universel des produits		664
3	Russian (ru) Universal Product Code		649
4	Chinese (zh) 通用产品代码		515
5	German (de) Universal Product Code		375
6	Spanish (es) Código Universal de Producto		359
7	Italian (it) Universal Product Code		263
8	Vietnamese (vi) Mã sản phẩm chung		169
9	Portuguese (pt) Código Universal de Produtos		134
10	Polish (pl) Universal Product Code		111

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

#	Language	AI award	Relative AI
1	English (en) Universal Product Code		363
2	French (fr) Code universel des produits		53
3	German (de) Universal Product Code		51
4	Russian (ru) Universal Product Code		45
5	Italian (it) Universal Product Code		28
6	Vietnamese (vi) Mã sản phẩm chung		23
7	Spanish (es) Código Universal de Producto		14
8	Chinese (zh) 通用产品代码		14
9	Norwegian (no) Universal Product Code		13
10	Polish (pl) Universal Product Code		12

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

#	Language	AI award	Relative AI
1	English (en) Universal Product Code		2
2	Catalan (ca) Codi Universal de Producte		0
3	German (de) Universal Product Code		0
4	Spanish (es) Código Universal de Producto		0
5	Persian (fa) کد جهانی محصول		0
6	French (fr) Code universel des produits		0
7	Italian (it) Universal Product Code		0
8	Korean (ko) 범용 상품 부호		0
9	Dutch (nl) Universal Product Code		0
10	Norwegian (no) Universal Product Code		0

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

On 12 August 2025 in multilingual Wikipedia, Internet users most often read articles on the following topics: Cristiano Ronaldo, Wednesday, Georgina Rodríguez, ChatGPT, Weapons, Jenna Ortega, deaths in 2025, Taylor Swift, Miguel Uribe Turbay, 2025–26 UEFA Champions League.

In English Wikipedia the most popular articles on that day were: Weapons (2025 film), Danielle Spencer (American actress), Cristiano Ronaldo, Deaths in 2025, Taylor Swift, Wednesday (TV series), Superman (2025 film), Georgina Rodríguez, Coolie (2025 film), The Fantastic Four: First Steps.

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