Translate videos from
Thai to English

Translate video from Thai to English while keeping the speaker’s own voice, lip-sync, and clean captions – no studio or voice actors needed. A 90-second clip renders in about two minutes, and you can test it for free.

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See it in another language in just minutes.

Translate to:
14,95,48,436Videos generated
12,47,70,551Avatars generated
2,07,34,600Videos translated
Workday
Coursera
Miro
Bosh
Intel
Komatsu
Workday
Coursera
Miro
Bosh
Intel
Komatsu
Workday
Coursera
Miro
Bosh
Intel
Komatsu
Trusted by over 1,000,000 developers and leading companies worldwide.
Benefits

Turn Thai videos into fluent English with ease

Skip the dubbing studio and the subtitle timeline: upload once and the platform creates the English version for you.

Making it easier to translate videos from Thai to English with AI

The AI-powered engine transcribes your Thai audio into a Thai transcript, then handles the Thai to English translation and lays translated subtitles or voiceover onto the original timing. Meaning, tone, and pacing are preserved, so the English reads the way a native speaker would say it using AI, rather than a literal word-for-word translation of the original language. Auto-generated subtitles appear with a single click, ready for you to edit.

HeyGen transcribing Thai speech into an editable transcript, then translating it into natural English

Advanced English Voice-overs and Subtitle Controls

Choose from 300+ realistic AI voices in eight emotional tones, or use AI voice cloning from a 30-minute sample so the natural-sounding English track matches the speaker’s voice. US, UK, and neutral global English are all target languages you can set. Thai script runs without spaces between words, so the editor applies English line breaks and caption timing neatly, then exports SRT or VTT with the subtitle generator.

English voiceover and subtitle controls with AI voice cloning and editable English captions

A Versatile Tool for Thai to English Video Translation

One easy-to-use online tool manages the entire video creation workflow: translate the text, generate subtitles, add a voiceover, clone the voice, and run lip-sync dubbing, so the same Thai clip became a subtitled cut, a dubbed English version, and a clean transcript without leaving the video translator. Paste a link to pull the source with the YouTube video translator and avoid the download step.

One Thai upload producing an English dub, SRT and VTT subtitle files, and an editable transcript

Who Should Translate Thai Videos into English

Creators overcome language barriers to reach a global audience of 1.5B+ English speakers, educators localise multilingual courses, and businesses convert Thai training into English for global teams. Marketers and agencies localise one Thai source into many English versions, so a single recording achieves global reach across the US, UK, and beyond.

Creators, educators, and businesses turning Thai videos into English for a global audience

Translate Thai Video to English With AI: Fast, Accurate, and Simple

A single browser workflow takes you from Thai upload to English export.

Simple

No studio, no voice actors, no timeline editing; just upload and the English track builds itself

Instant

a 90-second video renders in about two minutes, not days

Powerful

One pass covers voice cloning, lip-sync dubbing, and SRT/VTT subtitle export across 175+ languages.

How it works

How to translate your video into English in 4 simple steps

Upload your script and export a shareable, professional English video in just a few clicks.

Step 1

Upload a video

Upload your video file or import Thai YouTube videos from a link, Drive, or your device. Clear audio improves the transcript and timing.

Step 2

Select English

Select English as the target language, then choose subtitles, a transcript, or full voiceover dubbing.

Step 3

AI Voices and Subtitles

Generate English subtitles or a voiceover from the Thai video audio, then refine the wording, voice, and timing in the video editor.

Step 4

Edit and Export

Fine-tune the sync, voice, and subtitle design, then export the English video, transcript, or subtitle file.

FAQs about Thai to English Video Translation

How can I translate a video from Thai to English?

Upload your Thai video, generate a transcript, translate it into English, and export subtitles or a voiceover in a single browser workflow. A 90-second clip renders in around two minutes, and the free plan covers three trial videos.

Can the English version retain the original speaker's voice?

Yes. AI voice cloning recreates the speaker in English audio from a 30-minute sample with under 5% error, so the dubbed track sounds like them. Choose Audio Dubbing for voice only, or Video Dubbing to sync the lip movements with the new audio.

How does the tool manage Thai script and line breaks in subtitles?

Thai text runs without spaces between words, so the editor sets English caption breaks and timing on the translated track rather than the source. You review and adjust localised subtitles line by line before export, which keeps them readable instead of clipped mid-phrase.

How accurate is Thai to English video translation?

The context-aware AI translation preserves meaning, tone, and register instead of translating word for word, and automatic subtitles reach about 95% accuracy. Switch on AI lip sync with Precision Mode when the tonal pacing of Thai needs the English dub to stay in sync.

Can I translate Thai YouTube videos into English subtitles?

Yes. Simply upload your video or paste a link, then export the translated subtitles as SRT or VTT and upload them directly to YouTube. Adding subtitles in this way improves accessibility for a much wider online audience.

Does it retain the original voice while adding natural English dubbing?

Yes. The AI dubbing pass uses AI technology to recreate the speaker's own voice in English, with timing that matches the original clip. You can switch to a ready-made voice in eight emotional tones if you prefer.

How much does Thai to English video translation cost?

The free plan includes three videos a month; paid plans start at $24/month for unlimited videos and 1080p export, with 4K available on higher tiers, so please check the latest pricing. Unlike a quick Google Translate caption, Coursera used high‑quality translation to increase course completion by 25% at scale (Coursera customer story).

Can I translate into other languages within the same project?

Yes. The same project supports 175+ languages and multiple markets, so one Thai recording becomes many localised cuts without needing to upload again. Set a different target, then export video subtitles, voice-over, or a dubbed video for each market.

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