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Whisperr

Thai ↔ English

Translate Thai to English by Voice in Real Time

Whether you’re traveling in Thailand, doing business, or talking with Thai-speaking friends and family, Whisperr translates spoken Thai to English — and English back to Thai — 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
[TH]สวัสดีครับ มีอะไรให้ช่วยไหม
[EN]Hello! How can I help you?
[TH]ขอโต๊ะสำหรับสองคนได้ไหมครับ
[EN]Could I get a table for two, please?

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

~0.2s
Average latency
Two-way
Thai ⇄ English
Auto-detect
No manual switching
100+
Other languages too

How to translate Thai and English live

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

Whisperr translating Thai to English in real time at a street food stall — Face-to-face conversation 1Whisperr translating Thai to English in real time at a street food stall — Face-to-face conversation 2Whisperr translating Thai to English in real time at a street food stall — Face-to-face conversation 3Whisperr translating Thai to English in real time at a street food stall — Face-to-face conversation 4

Built for live conversation

Everything you need for Thai ↔ English

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

Two-way, auto-detect

Speak Thai or English 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.

Dialects & accents

Handles Thai tones, polite particles, and natural conversational speech.

Read or hear it

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

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 Thai or English 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 Thai and English without the barrier

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

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Thai to English translation FAQ

Can I translate Thai to English by voice in real time?+
Yes. Whisperr listens to spoken Thai and shows or speaks the English 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 Thai and English and translates each into the other automatically, so a two-way conversation just flows.
Does it handle Thai tones and polite particles?+
Yes. Whisperr handles Thai’s tonal speech and polite particles (krub/ka) as well as casual everyday conversation.
Is it good for travel in Thailand?+
Yes. Two-way mode and spoken output make it easy to talk with vendors, drivers, and hotel staff while traveling in Thailand.
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).
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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