⚡ Static Code Analysis in Japan

Static code analysis is a method of examining source code without running it to find errors, enforce coding standards, and improve code quality.

Japan is an East Asian country with a population of around 125 million people.

According to our research, static code analysis tools are detected on 0.05% of websites from Japan.

Statistics based on 159K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top static code analysis tools on websites in Japan in 2026, based on market share.

The most popular is ESLint, which dominates the market with an overwhelming 82.4% share.
It is followed by JSHint with 9.5% and Stylelint with 6.8%.

ESLint 82.4%
JSHint 9.5%
Stylelint 6.8%
JSLint 1.4%

✨ Best Static Code Analysis Tools

Below is a more detailed list of 4 static code analysis tools used on sites from Japan, ranked by their market share.

Rank	Name	Market share
1	ESLint San Francisco, California, United States A static code analysis tool for ECMAScript/JavaScript code. FreeOpen source	82.4%
2	JSHint A static code analysis tool for JavaScript that detects errors and potential problems in code. FreeOpen source	9.5%
3	Stylelint A linter for CSS and SCSS stylesheets that helps to avoid errors and enforce conventions. FreeOpen source	6.8%
4	JSLint A code quality tool that looks for problems in JavaScript programs. FreeOpen source	1.4%

👉 See Also

🌎 Static Code Analysis in other countries

🗃️ About This Data

We evaluate the popularity of technologies based on the number of websites where we detect their usage.
Technologies without a detectable web footprint, and those we do not track, are not reflected in the calculated market share.
This report is based on the analysis of 159,860 websites from Japan.
We currently track the presence of 6 static code analysis tools across the web.
Of these, 4 were detected on websites from Japan.
Statistics were last calculated on April 19, 2026.
For more details, see our methodology and disclaimer.