Korean Dictionary
How to say "Login" in Korean
“Login” in Korean is 로그인 (pronounced "rogeuin").
로그인
rogeuin
Usage & Context
The process of accessing an account by providing credentials. Logging in is a daily activity for Korean internet users across various platforms.
Example Sentence
계정에 로그인했어요.
I logged into my account.
How to use 로그인 naturally
Quick answer
The Korean word for “Login” is 로그인, romanized as rogeuin.
Usage tip
Learn this word together with a complete Korean sentence. Meaning often depends on particles, politeness level, and word order.
Common mistake
Do not rely only on the English meaning. Read the Korean example sentence and notice the particles, word order, and politeness level around 로그인.
Pronunciation Guide
로 (ro) sounds like 'row' in 'rowboat'. 그 (geu) sounds like 'goo' in 'goose' but with a softer 'g'. 인 (in) sounds like 'in'. The stress is fairly even, with a slight emphasis on the first syllable.
Formal & Casual Forms
Formal (존댓말)
로그인합니다
rogeuin-hamnida
This is the formal declarative form of the verb '로그인하다' (to log in).
Casual (반말)
로그인해
rogeuin-hae
This is the casual imperative or declarative form of the verb '로그인하다' (to log in).
More Example Sentences
Explaining to someone why a certain website feature is inaccessible.
먼저 로그인해야 이 기능을 사용할 수 있어요.
You have to log in first to use this feature.
Discussing convenience features for online accounts.
자동 로그인을 설정해두면 편리해요.
It's convenient if you set up auto-login.
Reporting a technical issue with a website or app.
로그인 페이지가 안 열려요.
The login page isn't opening.
Cultural Context
'로그인' is a fundamental part of daily life in Korea, where digital services are deeply integrated. From KakaoTalk and Naver to online banking and shopping, logging in is a routine action. Many services offer '자동 로그인' (auto-login) or '간편 로그인' (simple login, often via major platforms like Kakao or Naver) for user convenience, reflecting Korea's fast-paced digital environment.
Editorial note
We review entries like 로그인 for pronunciation, example sentence fit, and learner mistakes so the page answers more than a direct dictionary lookup.
Reviewed by Min-jung Park, Korean Language Teacher. Updated May 31, 2026. See our editorial standards.
Common Phrases
로그인 성공
Login successful
로그인 실패
Login failed
로그인 유지
Keep me logged in (checkbox)
Related Expressions
로그인하다
rogeuin-hada
to log in (verb form)
로그아웃
rogeu-aut
logout (antonym)
접속
jeopsok
connection, access
회원가입
hoewon-gaip
membership registration
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