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Whisperr

Korean ↔ Vietnamese

Translate Korean to Vietnamese by Voice in Real Time

Whisperr translates spoken Korean to Vietnamese — and Vietnamese back to Korean — live, with about 0.2 seconds of latency. Two-way, auto-detecting, and ready for conversations, calls, and video.

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00:00 / 01:00
[KO]안녕하세요! 무엇을 도와드릴까요?
[VI]Xin chào! Tôi có thể giúp gì cho bạn?
[KO]두 명 자리 부탁합니다.
[VI]Cho tôi một bàn cho hai người, làm ơn.

This is a sample. Tap Record to sign up free and translate live, both ways.

~0.2s
Average latency
Two-way
Korean ⇄ Vietnamese
Auto-detect
No manual switching
100+
Languages supported

How to translate Korean and Vietnamese live

Three ways to use it — face-to-face, on a call, or while watching video.

Whisperr translating Korean and Vietnamese in real time — Face-to-face conversation 1Whisperr translating Korean and Vietnamese in real time — Face-to-face conversation 2Whisperr translating Korean and Vietnamese in real time — Face-to-face conversation 3Whisperr translating Korean and Vietnamese in real time — Face-to-face conversation 4

Built for live conversation

Everything you need for Korean ↔ Vietnamese

Real-time, two-way voice translation — not a file-based or one-way tool.

Two-way, auto-detect

Speak Korean or Vietnamese and Whisperr detects which and translates the other way — no toggling.

Real-time

Translation in about 0.2 seconds, fast enough for natural back-and-forth.

Read or hear it

Show the translation on screen or have Whisperr speak it aloud.

100+ languages

Beyond Korean and Vietnamese, Whisperr covers over 100 languages, including long-tail ones.

Every device

Native iOS, iPad, Mac, and Android apps, plus a web app and Chrome extension.

Broadcast Mode

Share a room link so others read your translated Korean or Vietnamese in their browser — no app needed.

Available everywhere

Supported Platforms

One unified login works everywhere. Sign in once and use Whisperr on native iOS, iPad, and Mac apps, on Android, in your browser, or as a Chrome extension.

iOSMacAndroidWebChrome Extension

Speak Korean and Vietnamese without the barrier

Start your next conversation, call, or video with live translation — free to try.

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Korean to Vietnamese translation FAQ

Can I translate Korean to Vietnamese by voice in real time?+
Yes. Whisperr listens to spoken Korean and shows or speaks the Vietnamese translation live, with about 0.2 seconds of latency — in person, on calls, or over video.
Does it translate both directions?+
Yes. It auto-detects Korean and Vietnamese and translates each into the other automatically, so a two-way conversation just flows.
Where can I use it?+
Face-to-face (microphone), on video calls (browser tab capture), and while watching video (floating subtitles on iOS & Android or tab capture).
Which devices are supported?+
Native iOS, iPad, Mac, and Android apps, plus a web app and a Chrome extension. One login works everywhere.
Is it free?+
You can start for free. Unlimited real-time use is available on a low flat annual plan, with no per-minute metering or per-language caps.

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Ready to translate Korean and Vietnamese live?

Break the language barrier in any conversation, call, or video.

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