Translate videos from
English to Vietnamese

You can turn any English video into natural Vietnamese in just a few minutes. HeyGen helps you create subtitles, generate Vietnamese voiceovers, or fully localise your English videos without hiring translators or using complicated software. Everything runs in your browser, giving you a straightforward and efficient way to reach Vietnamese-speaking audiences in Brazil, Portugal, the United States, and many other regions.

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125,901,928Videos generated
100,091,194Avatars generated
17,313,486Videos translated
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Workday
Coursera
Miro
Bosh
Intel
Komatsu
Workday
Coursera
Miro
Bosh
Intel
Komatsu
Trusted by over 1,000,000 developers and leading companies.
Benefits

Go From English to Vietnamese With Ease

HeyGen make the translation process straightforward to manage. You can create subtitles, transcripts, or a complete Vietnamese voiceover whilst keeping full control over timing, tone, and pronunciation. Whether you produce tutorials, training videos, product demos, social content, or internal communication, you can localise your message without changing your production workflow. Your translated content stays accurate, polished, and natural for Vietnamese-speaking viewers.

If you need additional language support, you can also explore the HeyGen English to Spanish Translator to expand your multilingual content library.

A Simple Way to Translate English Videos into Vietnamese

Modern translation tools make it possible to convert spoken English into Vietnamese subtitles or narration with accuracy. HeyGen manage the core workflow for you. They transcribe your English audio, translate it into Vietnamese, generate subtitles or narration, and match everything to your video’s timing. This helps the final version feel smooth and easy to watch across different platforms.

AI avatar customization interface showing a woman's different photo poses, language selection with German and English, and voice tone options like Casual and Energetic.

Vietnamese Voices and Subtitles

HeyGen give you the ability to create subtitles or narration quickly. You can generate subtitles, build a Vietnamese narration track, choose from various voice options, and adjust subtitle formatting to improve readability. Viewers can follow your translated content easily whether they prefer reading subtitles or listening to narration.


AI avatar customization interface showing a woman's different photo poses, language selection with German and English, and voice tone options like Casual and Energetic.

Who Benefits from English to Vietnamese Translation

Content creators can publish Vietnamese versions of English videos to grow their audience on platforms like YouTube, TikTok, Instagram, and more. Educators and e-learning teams can translate lessons and tutorials for Vietnamese-speaking students. Businesses and marketing teams can localise onboarding content, training material, product videos, and promotional clips. Agencies can scale translation work without managing manual edits, and trainers or coaches can adapt their sessions for Vietnamese-speaking teams efficiently.


AI avatar customization interface showing a woman's different photo poses, language selection with German and English, and voice tone options like Casual and Energetic.
How it works

Upload Your Video

Upload your English video or import it from YouTube, Google Drive, or Dropbox. Clear audio results in a more accurate Vietnamese translation.


Step 1

Upload your source video

Begin by uploading a clear, high-quality video in your original language to serve as the basis for translation and dubbing. This is crucial for getting the best AI translation results.

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Step 2

Select Vietnamese

Choose English as your source language and Vietnamese as your target language. Decide whether you want subtitles, a transcript, or full dubbing.


Three AI-generated avatar portraits (two women, one man) with a "Create New Avatar" button below.
Step 3

Generate translation

HeyGen transcribes your English audio, translates the script, and creates subtitles or a Vietnamese narration track. You can preview and edit everything before finalising.

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Step 4

Edit and Export

Adjust timing, refine subtitles, switch Vietnamese voices, or update your script. Export your Vietnamese video, your subtitle files, or the transcript.


Three AI-generated avatar portraits (two women, one man) with a "Create New Avatar" button below.

What’s better about HeyGen?

The impact is clear. Businesses achieve tangible results with HeyGen’s video translator. By translating videos instantly, you can save both money and time whilst effortlessly expanding your global reach.

Easy

reduction in video translation costs

Free

markets localised instantly

Effective

per video instead of weeks or months

Frequently Asked Questions about English Video to Vietnamese

How do I translate an English video into Vietnamese online?

You simply upload your English video, choose Vietnamese as the target language, and HeyGen automatically generates subtitles or a narration track. The system handles transcription, translation, timing, and previews so you can finalise an accurate, ready-to-publish version quickly.

Can I add Vietnamese subtitles directly to my English video?

Yes. You can generate Vietnamese subtitles, review them, adjust line breaks or pacing, and export in SRT or VTT. This workflow keeps your timing aligned and helps maintain clarity for viewers who prefer text-based translation rather than voice-over.

How accurate are HeyGen’s English-to-Vietnamese translations?

Accuracy is quite strong when the original audio is clear and paced naturally. HeyGen’s AI models focus on tone, meaning, and sentence structure, helping Vietnamese subtitles or voiceovers feel fluent and consistent. You can edit everything before exporting your final version.

Can I translate a YouTube video into Vietnamese?

Yes. Paste the YouTube link and the AI will transcribe, translate, and generate subtitles or a Vietnamese voiceover. Timing stays aligned automatically, giving you a polished version without needing downloads, plug-ins, or additional editing steps.

Can I preview the translated Vietnamese version before export?

Absolutely. You can review subtitles, adjust phrasing, modify timing, or switch Vietnamese voices before exporting. This ensures your final version matches your original tone and delivers a natural viewing experience for Vietnamese-speaking audiences.

Do I need software to translate English videos into Vietnamese?

No software is required. Everything runs in your browser, allowing you to upload videos, generate subtitles or narration, edit timing, and export polished Vietnamese content without any installations. This keeps the workflow lightweight and straightforward to use.

How can I start translating English videos if I’m new to HeyGen?

You can begin straightaway by creating a free account, uploading your English video, and selecting Vietnamese as the target language. The streamlined workflow guides you through translation, review, and export. Start your account here.

Are there creative tools I can use alongside Vietnamese translation?

Yes. You can enhance localised videos with seasonal or thematic visuals, making translated content feel more engaging. For example, the Santa Video Maker offers fun, festive customisation optio

Translate videos into more than 175 languages

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