⚡ Tools in Korea

Tools are software programs and utilities that help users perform specific tasks, from writing and managing code to processing documents.

Korea is an East Asian country with a population of around 52 million people.

According to our statistics, tools are detected on 21.1% of websites from Korea.

Statistics based on 28K+ analyzed websites. About this data

⭐ Most Popular in 2026

The following chart shows the top tools on websites in Korea in 2026, based on market share.

The most popular is Google Closure Compiler, which dominates the market with an overwhelming 67.1% share.
It is followed by Webpack with 20% and Git with 8.7%.

Google Closure Compiler 67.1%
Webpack 20%
Git 8.7%
ChatGPT 1.5%
Fontello 1%
PostCSS 0.9%
RTLCSS 0.9%
Autoprefixer 0.8%
Istio 0.7%
Microsoft Office 0.4%
Rollup 0.4%
Google Docs 0.4%
TeamViewer 0.4%
Gulp 0.4%
ESLint 0.3%

🚀 Highlights

Here is a list of the top tools that are more popular in Korea than worldwide.
Differences between global and country rankings are shown in parentheses.

1. Google Closure Compiler ^(-3)
6. PostCSS ^(-1)
8. Autoprefixer ^(-1)
9. Istio ^(-11)
10. Microsoft Office ^(-2)
12. Google Docs ^(-2)
13. TeamViewer ^(-6)
18. Prettier ^(-8)
19. Grunt ^(-2)
21. Google Slides ^(-3)

✨ Best Tools

Below is a more detailed list of the top 25 of the 39 tools used on sites from Korea, ranked by their market share.

Rank	Name	Market share
1	Google Closure Compiler Mountain View, California, United States A tool for speeding up JavaScript loading and execution that analyzes and minifies your JavaScript by checking syntax, variables, and types, and removing unused code. FreeOpen source	67.1%
2	Webpack San Francisco, California, United States A static module bundler for modern JavaScript applications. FreeOpen source	20%
3	Git New York, United States A free and open-source distributed version control system for tracking changes in source code, originally created by Linus Torvalds for development of the Linux kernel. FreeOpen source	8.7%
4	ChatGPT San Francisco, California, United States A generative AI chatbot and virtual assistant developed by OpenAI that uses large language models to understand and generate human-like text in response to user prompts. Free$8+/month	1.5%
5	Fontello A free icon font generator that allows you to create custom fonts using icons from other sets like Font Awesome. FreeOpen source	1%
6	PostCSS A tool for transforming CSS styles with JS plugins. FreeOpen source	0.9%
7	RTLCSS Jordan A framework for converting Left-To-Right CSS to Right-To-Left. FreeOpen source	0.9%
8	Autoprefixer A PostCSS plugin to parse CSS and add vendor prefixes to CSS rules using values from Can I Use. FreeOpen source	0.8%
9	Istio San Francisco, California, United States A configurable, open source service-mesh layer that connects, monitors, and secures the containers in a Kubernetes cluster. FreeOpen source	0.7%
10	Microsoft Office Redmond, Washington, United States A standalone productivity software suite focused on desktop applications for word processing, spreadsheets, presentations, email, note-taking, database management, and business productivity. Free$179.99+	0.4%
11	Rollup A module bundler for JavaScript which compiles small pieces of code into something larger and more complex, such as a library or application. FreeOpen source	0.4%
12	Google Docs Mountain View, California, United States A web-based word processor and part of the Google Docs Editors suite that enables users to create and edit documents collaboratively in real time within a browser. Free$7+/user/month	0.4%
13	TeamViewer Göppingen, Germany A remote access and remote support platform that allows users to control computers, mobile devices, servers, and industrial systems over the internet. $24.90+/month	0.4%
14	Gulp San Francisco, California, United States An open-source JavaScript toolkit for automating repetitive development tasks using a code-based configuration and a streaming build system. FreeOpen source	0.4%
15	ESLint San Francisco, California, United States A static code analysis tool for ECMAScript/JavaScript code. FreeOpen source	0.3%
16	Vite A fast, framework-agnostic frontend build tool from the creator of Vue.js. FreeOpen source	0.2%
17	Google Sheets Mountain View, California, United States A cloud-based spreadsheet app included in the Google Docs Editors suite that allows users to create, edit, and analyze data collaboratively in real time within a web browser. Free$7+/user/month	0.2%
18	Prettier A code formatter that brings code to a consistent style. FreeOpen source	0.2%
19	Grunt San Francisco, California, United States A JavaScript task runner, a tool used to automatically perform frequent tasks such as minification, compilation, unit testing, and linting. FreeOpen source	0.1%
20	Figma San Francisco, California, United States A browser-based UI and UX design and prototyping tool that allows users to create, share, and test interface designs, prototypes, and design systems. Free$5+/seat/month	0.1%
21	Google Slides Mountain View, California, United States A cloud-based presentation application that enables users to create and deliver slide decks with real-time collaboration in a web browser. Free$7+/user/month	0.1%
22	Parcel A build tool for the web that compiles and transpiles JavaScript, compiles Sass and Less, has CSS module support, and automatically optimizes your entire app for production. FreeOpen source	0.07%
23	SVN Wilmington, Delaware, United States An open-source version control system designed to manage and track changes to files and directories in a centralized repository. FreeOpen source	0.07%
24	HTTrack A free and open-source Web crawler that allows users to download websites to a local computer. FreeOpen source	0.07%
25	Kong Gateway San Francisco, California, United States An API gateway that manages, secures, and routes API traffic using a cloud-native, platform-agnostic architecture. FreeOpen source$105+/month	0.07%

👉 See Also

🌎 Tools 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 28,095 websites from Korea.
We currently track the presence of 61 tools across the web.
Of these, 39 were detected on websites from Korea.
Statistics were last calculated on June 19, 2026.
For more details, see our methodology and disclaimer.