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Translate Video From Japanese to English Online for Free

Eric Miller
Eric Miller Originally published Nov 15, 23, updated May 31, 24

Let’s say you’re a business owner or a content creator in Japan. If you want to broaden your horizons, you may need to translate videos from Japanese to English. This is because English is spoken globally. You can sell more, share knowledge, and connect with English speakers worldwide.

For streaming platforms, turning Japanese content into English is a ticket to reaching audiences all over the globe. And businesses using Japanese tech might need translated training videos for their remote workers.

Seeing this growing need, it’s clear you need effective video translation solutions. So, we’ve created a guide to help you choose the best method for each step, including using AI. Finding the right way to translate videos is important, so keep reading!

listening to a video while writing
In this article
  1. Completed Process To Translate Videos From Japanese to Englishhot icon
  2. Virbo: Realistic AI Japanese to English Video Translator
  3. How To Translate Japanese to English Video Using Virbo Automatically?
  4. How To Achieve the Best Video Translation Results?

Part I. Completed Process To Translate Videos From Japanese to English

When you want to translate a video from Japanese to English, you can follow some general steps, no matter how you decide to do it. Let’s break down each step for you:

  • Step 1: Video Transcription

Before you can translate, you need to understand what’s being said. So, the initial step is to do a video transcription. You can either hire professionals or use a Japanese-to-English video translator app to convert the spoken language to text.

Transcription captures all the Japanese dialogue, ensuring the English translation is spot-on. Having the text file lets you edit it, like shortening sentences or adjusting cultural references. This results in a smoother and more natural English video for you.

  • Step 2: Translation

Once you have the transcript, you can translate the Japanese text into English. A good translation ensures the original message is accurately conveyed in the new language. It avoids any misunderstandings or misinterpretations for your English viewers. You have two options to do it. Both have strengths and weaknesses, so let’s see which suits your needs best.

  • Professional Human Translation Services

When you want to translate a video from Japanese to English, a pro can make the sentences sound right for your audience. These professionals tweak the tone to be natural and engaging. If you go to translation agencies, they make sure the work is top-notch by going through strict editing and reviewing. However, human translation services cost more and take a bit more time than machine translation tools.

  • Machine Translation Tools

Machine translation tools are fast and affordable. They can be a good option for short, simple videos where perfect accuracy isn’t critical. But it often struggles with complex language, cultural references, and humor.

  • Step 3: Timing and Implementation

Let’s talk about making the Japanese to English video translation seamless. After translating, you want the words to match the original rhythm and pace of the speaker in the video. It keeps things feeling natural and engaging for you, the viewer. Plus, speakers use non-verbal cues like jokes, emotions, and pauses. Matching the translated text with these visual cues keeps the video’s meaning and impact intact.

How to do it? Professional workflows often use timecode, which gives each video frame a unique timestamp. It ensures super precise subtitle placement for that perfect synchronization. Some video editing tools even have “waveforms” to help visually line up subtitles with the spoken parts.

editing a video using a software

Here are several ways to add the translated Japanese text to your video:

  • Subtitles

Subtitles are like on-screen translators for you. They show the English dialogue while the original Japanese audio goes on. It helps you understand if you get the visuals but not the language. The focus is on getting the main point across and sometimes making the sentences shorter for easier reading.

  • Closed Captions

Like subtitles, closed captions (CC) are words shown on the screen. They go beyond spoken words, covering all the sounds you hear, like dialogue, music, and even background noises. The main goal is to help you, especially if you’re deaf or struggle with hearing. So, if you’re aiming for videos everyone can enjoy, try a video translator from Japanese to English with CC capabilities.

  • Dubbing

Dubbing is a more intricate process where the original Japanese audio track is completely replaced. Voice actors step in to record the translated script in English. They try to sync up their words with the lip movements of the characters on screen. It makes it seem like the characters speak English right from the start, giving you a more immersive viewing experience.

  • Voiceover

In this method, a narrator reads the translated script in English over the original Japanese audio. It’s often used in documentaries or educational videos when you need more info beyond just the dialogue.

  • Step 4: Final Review and Approval

Alright, so you’re at the last step now. You’re giving the translated video a good check to ensure everything’s spot-on – accurate, consistent, and top-notch quality. It means looking out for any problems in the translation, timing, or how you choose to do it. Once you give the thumbs up to the final version, you’ve got a smooth and effective English video ready for your audience.

You might find the previous steps tedious and time-consuming. But what if you could translate your video from Japanese to English in minutes? That way, you could reach new markets and expand your influence faster. AI video translators like Wondershare Virbo can help you spread your work, passions, and stories to a global audience. Read on to learn more.

Part II. Virbo: Realistic AI Japanese to English Video Translator

You’re excited about your new product, but your explainer video feels like it’s only speaking to half the world. You know the potential exists, but the language barrier holds you back. Or perhaps you’ve captured stunning footage from your recent trip to Kyoto, but sharing it with your followers feels like a lost cause.

Here’s the deal: you don’t have to stick to a small crowd.

virbo ai video translator

Get Started Online Free Download

Virbo uses the latest AI tech to automatically translate, dub voice, and add synced subtitles to your Japanese video. This app is simple to use and can translate video content into over 20 languages. Virbo translates Japanese to English videos in a few minutes – all free for videos under 2 minutes!

Here’s what makes Virbo stand out:

  • Precise Lip-sync: Say goodbye to awkward, out-of-sync translations. Virbo AI video translator ensures the translated dialogue seamlessly matches the speaker’s lip movements and facial expressions, creating a natural and engaging experience (still in beta, but getting better every day!).
  • AI Cloning Voices: Add engagement with Virbo’s AI-cloned voices that capture the essence of human speech. Choose from a range of natural-sounding voices that express the right emotions and add personality to your content.
  • Soundtrack Reserved: Don’t lose the original soundtrack that sets the mood. Virbo allows you to keep it intact, enhancing its impact even in different languages.
  • Versatile Compatibility: Virbo works across various platforms, including Windows, iOS, and Android. You can even use it online for ultimate flexibility.
  • Affordable Excellence: Experience the power of AI video translation without breaking the bank. Virbo offers high-quality solutions at affordable prices, making them accessible to everyone.

Part III. How To Translate Japanese to English Video Using Virbo Automatically

Using Virbo AI video translator can help you be more productive. Here’s how to translate a video in Japanese to English online for free:

  • Step 1: Go to Virbo AI video translator online from your browser for quick access. You can also download the app for your desktop. Once you’ve chosen your access point, sign in using your existing Google, Facebook, email, Apple, or Twitter account.

Get Started Online Free Download

  • Step 2: Choose and upload your Japanese video file from your local storage. Ensure the video is between 10 seconds to 5 minutes long and in MP4 or MOV format, up to 500 MB for optimal processing.
virbo ai video translator online
  • Step 3: Specify Japanese as the Original video language and English as the desired Target language.
  • Step 4: Virbo offers Advanced Settings to customize the translated view result. Toggle on the Lip-sync, Subtitle, and Proofread video script switches to enable them when needed.
ai translate video japanese to english
  • Step 5: Click Translate this video to start the translation process once everything is set.
  • Step 6: Wait a few moments while Virbo performs video transcription. Review the text and edit if needed.
virbo video transcription
  • Step 7: Click Translate video to proceed, then the video will go to the queue.
translated japanese video to english
  • Step 8: After completion, you can preview the translated video before downloading the final English version.

Part IV. How To Achieve the Best Video Translation Results?

You can’t always translate a video from Japanese to English without a few difficulties. Here are some ways to make the process easier for you:

Divide the Script Into Manageable Chunks

Break down the script into smaller sections like sentences, phrases, or even shorter segments depending on the video’s pace and complexity. It allows for more precise timing adjustments later.

Use a “Shadowing” Technique

As you watch the video, read the translated text out loud. Adjust the subtitle timing to match how you naturally speak. Doing this makes the flow feel more natural for you and the viewers.

Test and Refine

Now that you’ve set the timing for the subtitles, it’s time to put them to the test with your target audience. This step is important because it helps you catch any timing problems, awkward phrasing, or cultural differences that might have slipped through during editing.

Listen to what your audience says, and then use that feedback to tweak the subtitles. Your goal is to make sure they’re clear, short, and match the audience’s culture.

AI for Pre-Translation Tasks

Take advantage of AI tools for speech-to-text conversion and automatic subtitle generation. It can save time, but always proofread for accuracy and natural flow.

File Compatibility

Ensure your chosen translation service or tool supports the format of your video file. The common formats include MP4, MOV, and AVI.

video file format illustration


So you’ve seen how easy it can be to translate a video from Japanese to English. It’s up to you whether you will ask for the help of human translators, video editors, or AI video translators.

As you know, Virbo goes beyond being a basic Japanese to English video translator and converter. It takes the complexity out of translation, offering seamless and accurate results.

But remember, even the best AI translation can benefit from a human touch. Don’t be afraid to experiment and refine your translated video for the best outcome. With a little effort, you can bridge the language barrier and share your Japanese video content with the world.


  • Can Google Translate a Live Video?
    While Google Translate is a powerful tool, it doesn’t directly translate live videos. However, you can transcribe the audio using third-party services and then translate the text.
  • What Is AI Dubbing?
    AI dubbing is a technology that uses artificial intelligence (AI) to replace the audio in a video with a new voice speaking a different language. It can be a great option if you want a more natural viewing experience than reading subtitles.
  • How Do You Dub Voice in AI?
    When you need a Japanese-to-English translator for videos, online tools and software are available to help you. Take Wondershare Virbo, for instance. It offers an AI-powered solution for seamless translation and dubbing of your videos.
Eric Miller
Eric Miller May 31, 24
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