CastReader

Korean → English

Korean to English. Translate. Then listen.

Start with a passage in Korean and read its English translation beside the original. Listen to either side, or swap the result to try the reverse direction.

See a worked example and what to check ↓

Text translation · Preview

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Open this language-pair page: Korean → English
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Translate sends your input to CastReader’s translation service. This tool does not save your original or translated text. Clear or leave the page to end the session. Reading uses on-device voices; languages depend on your device and browser, and do not use CastReader AI reading minutes.

Translation voice

WORKED EXAMPLES

Compare the details that change what a sentence means

An invitation and a fallback plan

Original

내일 오전 9시에 역 앞에서 만나요. 비가 오면 근처 카페에서 기다릴게요.

Saved translation

Let's meet in front of the station tomorrow at 9 a.m. If it rains, I'll wait at a nearby café.

What to check in the result

오전 9시 becomes 9 a.m.; 비가 오면 keeps the rain condition. The friendly polite Korean endings do not map to a single English suffix, so compare the overall tone as well as the facts.

An original sample passage, translated by the CastReader translation service on 2026-11-04. A new translation may use different wording.

Try “An invitation and a fallback plan” in the example selector above

A reservation change with a condition

Original

예약을 변경하려면 방문 하루 전까지 연락해 주세요. 당일에는 변경이 어려울 수 있습니다.

Saved translation

To change your reservation, please contact us at least one day before your visit. Changes may be difficult on the day of your visit.

What to check in the result

The request is to contact the business at least a day before the visit. “May be difficult” is a warning about same-day changes, not an absolute statement that changes are forbidden.

An original sample passage, translated by the CastReader translation service on 2026-11-04. A new translation may use different wording.

Try “A reservation change with a condition” in the example selector above

Read the Korean source

Keep Korean sentence endings and the speaker relationship in context. Subjects may be omitted, while endings can carry politeness that a short phrase hides.

Review the English result

Check articles, singular/plural forms and added pronouns. English may need an explicit subject that was only implied in the original.

Listen in English

Listen for sentence stress and contractions. A slower voice can help separate “I’ll”, “I’d” and “I’ve”, but pronunciation alone does not establish meaning.

Before you begin

How do I translate Korean to English and hear it?

This page starts with Korean as the source and English as the target. Paste text or try the example, then translate. Press Read translation after the result appears. Translation and playback are separate actions.

Why is English reading unavailable on my device?

Reading uses voices supplied by your device. Without a matching English voice exposed to the browser, the reading button is disabled. Translation and copying remain available. You may need to reopen the page after installing a voice.

Can I translate English back into Korean?

After translating, swap to use the English result as the new original, or open the reverse-direction page. Back-translation helps compare wording but does not prove the first translation is correct.

More ways to translate & listen

Text translation & reading

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YouTube captions & narration

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Webpage translation guide

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Japanese → English

Omitted subjects, names and everyday messages.

English → Japanese

Politeness, conditions and phrase boundaries.

Find the right next step

YouTube translation: subtitles, narration or an audio track?

Choose how to follow a foreign-language YouTube video. Compare translated captions, CastReader caption narration and YouTube audio tracks, with practical next steps.

Translation appears, but there is no sound: what to check

Fix silent translated text by checking the right reading control, language voice and audio output. Separate the web text tool, YouTube extension preview and demo recording.

Translation, summary, explanation, or read-aloud?

Compare four approaches to the same reservation notice, keep two deadlines distinct, and choose what fits your task.