브라우저 정보 확인

현재 사용 중인 브라우저, 운영체제, 화면 해상도, User-Agent 등의 정보를 확인합니다. 100% 무료.

Browser

Operating System

Screen & Display

Device

Capabilities

Web APIs

Network

Hardware

Language & Locale

브라우저 정보 확인 소개

브라우저와 시스템 정보를 확인하는 도구입니다.

기능

Frequently Asked Questions

Is my information secure when using this tool?

Absolutely. All information displayed is detected locally within your browser using JavaScript APIs. No data is sent to any server, stored in cookies, or tracked in any way.

Can websites see all this information about me?

Yes, websites can access most of this information through standard browser APIs and your User-Agent string. This is normal browser behavior. Some newer APIs require explicit permission (like geolocation or notifications).

Why does my browser show as "Unknown"?

Detection relies on parsing the User-Agent string. Less common or very new browsers may not be recognized. The detection logic is regularly updated to support new browsers.

What is a "browser fingerprint"?

A browser fingerprint is a unique profile created from the combination of your browser version, OS, screen size, installed fonts, and other technical details. Websites can use fingerprints for tracking, though this tool does not create or store any fingerprint.