Quality:

This software is the 25th most popular in the global Wikipedia ranking of software and the 35th most popular software in Japanese Wikipedia. Article “Opera” in Japanese Wikipedia has 50 points for quality (as of July 1, 2026).
The article contains 97 references and 44 sections. The article also contains templates indicating quality issues, therefore its score was reduced by 2.63 points.
This article has the best quality in English Wikipedia. Also, this article is the most popular in that (Japanese) language version.
Achievements in all the time:
Japanese Wikipedia:
Global Wikipedia:
Achievements in the last month:
Global Wikipedia:
The
7227th most popular in
AI in the last month.
Since the creation of article “Opera”, its content was written by 219 registered users of Japanese Wikipedia (4876th place) and edited by 6018 registered Wikipedia users in all languages (1225th place).
Opera is on the 35th place in local ranking of software in Japanese Wikipedia
and on the 25th place in global ranking of software in all the time.
The article is cited 439 times in Japanese Wikipedia and cited 5967 times in all languages.
The highest Authors Interest rank from 2001:
- Local (Japanese): #573 in December 2003
- Global: #51 in December 2001
The highest popularity rank from 2008:
- Local (Japanese): #3331 in September 2009
- Global: #813 in July 2014
There are 52 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, 2026 (including revision history and pageviews for previous years).
The table below shows the language versions of the article with the highest quality.