AI Video Translation
AI Video Translation:
One Video in 34 Languages
With AI Video Translation in NoLang, you just choose a language and convert. For videos made with NoLang, it translates the subtitles, narration, and on-screen text. For videos you recorded, it translates the subtitles and keeps the original voice. It supports 34 languages, including English, Chinese, Korean, and Vietnamese, and the finished videos are available for commercial use.
- Supports 34 Languages
- Commercial Use Allowed
- Works in Your Browser
Used by over 500 companies, local governments, and government agencies
What Is AI Video Translation?
AI Video Translation means having AI translate a video's subtitles and narration into another language. You can prepare a video for each language without hiring a translation agency or re-recording the narration. In NoLang, you choose a language for the video and convert it, and a video in that language is created as a separate video.
What Gets Translated
- Subtitles
- Narration
- On-screen text
- Video title
TWO WAYS
Two Kinds of Translation to Fit Your Video
Both videos made with NoLang and videos you recorded can be translated from the same "Convert Language" option. What gets translated depends on the type of video.
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Videos made with NoLang
Subtitles and Narration, All Translated
For videos made with NoLang from text or documents, the script, subtitles, and on-screen text are translated. The narration is also read aloud in a voice for the target language.
- Voice Narrated in the target language
- Subtitles Translate
- On-screen text Translate
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Videos you recorded
Keep the Speaking Voice, Translate the Subtitles
For videos you recorded, upload them, add subtitles, and then convert the language. The speaker's voice stays as it is, and the subtitles change to the target language.
- Voice Keeps the original voice
- Subtitles Translate
- On-screen text Translate
IN SYNC
Even When Speech Length Changes,
the Video Stays in Sync
The same content takes a different amount of time to say in Japanese and in English. In videos made with NoLang, scene length is set by the narration, so even after translation, the subtitles and scene changes stay in step with the audio.
- Scene length follows the narration
- Subtitles appear in sync with the narration
- Editing the script also updates scene length and subtitles
REVIEW
Translations You Can Check and Fix Yourself
You can open the translated video in the editor. Fix wording and terminology, and your changes are applied to the video directly.
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Fix the Script and Subtitles
You can rewrite the translated script and subtitles right in the editor, and match them to your internal terminology and proper nouns.
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Choose a Different Voice
You can choose the narration voice from voices that support the target language.
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Regenerate with Your Edits
Once you confirm, the video is regenerated with your edits. The video in the original language does not change.
LANGUAGES
From English to Asian Languages, 34 Languages Supported
In addition to English, Chinese, and Korean, it supports Asian languages such as Vietnamese, Indonesian, and Thai.
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East Asian Languages
- Japanese
- Simplified Chinese
- Traditional Chinese
- Korean
- Mongolian
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Southeast and South Asian Languages
- Vietnamese
- Thai
- Indonesian
- Malay
- Filipino
- Burmese
- Hindi
- Bengali
- Nepali
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English, European Languages, and More
- English
- Spanish
- French
- German
- Portuguese
- Italian
- Russian
- Turkish
- Dutch
- Polish
- Swedish
- Danish
- Finnish
- Czech
- Slovak
- Romanian
- Croatian
- Bulgarian
- Ukrainian
- Greek
HOW TO
How to Translate a Video
- 1
Prepare a Video
Create a video with NoLang, or upload a video you recorded and turn it into a video with subtitles.
- 2
Open "Convert Language"
On the video page, select "Convert Language" from "Other".
- 3
Choose a Language and Convert
Choose the target language and press "Convert", and the video in that language is created as a separate video.
- 4
Check and Fix If Needed
Play the finished video to check it. You can fix the translation in the editor.
USE CASES
Reach Viewers in Their Own Language
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Training for International Staff
Turn training and manual videos made in Japanese into versions in your staff's native languages. You can prepare the same content for each language.
Japanese VietnameseIndonesian
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Product Introductions for Overseas Markets
Present your product and service videos in the language of the country you want to reach. You can create each language version in-house, without outsourcing translation.
Japanese EnglishSimplified Chinese
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Notices from Local Governments and Facilities
Share guidance on procedures and disaster preparedness in languages that foreign residents understand. Make a video in Japanese, and you can convert it into versions in other languages.
Japanese EnglishVietnamese
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Guidance for Visitors to Japan
Offer facility guidance and usage instructions in your guests' languages. You can play a video for each language on screens at the front desk and in guest rooms.
Japanese EnglishKoreanTraditional Chinese
FOR BUSINESS
Hand Over Company Documents
with Confidence
NoLang is a Japanese AI video generation service developed and operated in-house by Mavericks, Inc.
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Certifications
Certified to ISO/IEC 27001:2022 (ISMS) for information security and ISO 9001:2015 for quality management.
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Account management
Supports Microsoft Entra ID single sign-on, IP address restrictions per tenant, operation logs, and inviting and suspending members.
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How your documents are handled
Documents you upload are never used to train generative AI.
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Rights and commercial use
Generated videos are copyright-cleared and can be used commercially.
FAQ
FAQ
What is AI Video Translation?
It means having AI translate a video's subtitles and narration into another language. In NoLang, you choose a language for the video and convert it, and the video in that language is created as a separate video.
Can it translate the narration as well as the subtitles?
Yes. For videos made with NoLang, the script, subtitles, and on-screen text are translated, and the narration is read aloud in the target language.
Can I translate videos I recorded myself?
Yes. Upload the video, use "Transcribe and add subtitles" to turn it into a video with subtitles, then convert the language. The original voice stays as it is, and the subtitles change to the target language.
Which languages can I translate into?
It supports 34 languages: Japanese, English, Chinese (Simplified and Traditional), Korean, Spanish, French, German, Portuguese, Italian, Russian, Vietnamese, Thai, Indonesian, Malay, Filipino, Hindi, Bengali, Nepali, Burmese, Mongolian, Turkish, Dutch, Polish, Swedish, Danish, Finnish, Czech, Slovak, Romanian, Croatian, Bulgarian, Ukrainian, and Greek.
Translation changes how long the speech takes. Will the audio and visuals stay in sync?
In videos made with NoLang, the length of each scene is set by the script and narration. Even if the spoken length changes after translation, the scenes and subtitles line up with the narration.
Can I fix the translation later?
Yes. You can open the translated video in the editor, then check and fix the script and subtitles. You can regenerate the video with your changes.
What happens to the original video when I translate it?
The original video is kept. The translated video is created as a separate video, so you can have a video for each language.
Is text placed on the screen translated too?
Yes. In addition to the subtitles, the text placed on screen and the video title are also translated.
Do the avatar's mouth movements match the translated audio?
The character's mouth moves in sync with the narration audio. In a translated video, it moves in sync with the audio in the target language.
What kinds of videos can I upload?
You can upload MP4, MOV, and WEBM videos. Each video can be up to 60 minutes long.
Can I also make it a vertical video while translating?
Yes. Videos you create can be converted to other aspect ratios, such as vertical (9:16) or 1:1. The converted video is created as a separate video, and the original video is kept.
Can I translate videos through the API?
Yes. You can convert the language of a video with the NoLang REST API. Everything from generating a video to converting it into multiple languages can be done from your internal systems.
Can I use translated videos commercially?
Yes. You can freely reuse the videos you generate, including for commercial use. They also work for product introductions aimed at overseas audiences and training for international staff.
Are uploaded videos used to train AI?
No. Uploaded documents are never used to train generative AI.
Where can I check the features and conditions for each plan?
The features and conditions for each plan are listed on the pricing page.
One Video, in the Language You Need
Just choose a language and convert. AI translates both the subtitles and the narration.