Go global in 32+ languages —
for a fraction of the cost.
Thanks to precise lip sync and advanced voice cloning, your content speaks every language — with natural flow, real emotion, and zero uncanny valley.
Translated with Dubly.AI ?in just 2 minutes
Looks good, right?
Instant results. No credit card needed.
750+ market leaders and publishers use Dubly.AI to take their video content global.
?As one of Germany’s leading social media agencies, we manage international channels for several clients. Dubly.AI fully translates and lip syncs all video content into new languages — saving us costly productions, countless revisions, and a lot of stress. The results feel impressively authentic. Dubly radically simplified our localization workflow.
Moritz Hausdoerfer
Head of Content Marketing, HAVAS Social
Multilingual video content is finally easy to access and cost-effective.
Traditional Translation
High costs (e.g. voice actors, studio time)
Intensive project management required
Significant extra effort for each additional language
Translated videos often take weeks to complete
Revisions are time-consuming — and sometimes not even possible
AI-Powered Translation with Dubly.AI
Over 90% more affordable
Smooth, fully digital workflow
Instantly scalable to 32+ languages
Results available within minutes
Make revisions yourself at no extra cost
— full control, no bottlenecks
Instant results. No credit card needed.
Here’s how Dubly.AI works for you
Upload your video and start translating
Your first translation is ready within minutes.
Supports multiple formats & videos of unlimited length
Simultaneous translation into unlimited languages
Customize your translation
Make any translation edits on your own, with no additional charges.
You can define brand terms and industry-specific vocabulary in a glossary — and they’ll be translated correctly, every time.
Customize the AI to match your brand’s tone of voice.
Initiate the lip sync process
Thanks to lip sync, the speaker’s lip movements are matched to the new language.
The result feels just as authentic as the original video.
No visual artifacts, no pixel glitches — and no uncanny valley feeling.
Original language
Translated language
That’s it!
Experience the quality –
and translate your first minute for free.
Instant results. No credit card needed.
These features are revolutionizing
video translation
Lip Sync
Hollywood-level tech delivers perfectly natural lip movements — without compromising video quality.
Voice Cloning
Whether soft and silky or loud and energetic — voices always sound just like the original video.
Customizable translations
A word wasn’t translated the way you wanted? No problem — just adjust it for free.
Context and tone preservation
Whether it’s a stock tutorial or a social media clip, the AI understands the tone and delivers translations that feel just right.
Native Speaker Control
Need that final polish? Our native-speaking team, covering 20+ languages, fine-tunes your translation to perfection if needed.
Glossary for brand-specific terminology
You can store company-specific terms in a fixed glossary to ensure consistent and accurate translations every time.
4K export, unlimited video length
Nobody wants pixelated videos. You’ll get your video in the same resolution you uploaded — with zero quality loss.
Professional user management
Bring your whole team on board — and stay on top of usage budgets and permissions.
Instant results. No credit card needed.
100% GDPR
compliant
AES256-GCM
encrypted
TüV
certified
Fully GDPR-compliant. Your data stays private and is never used to
train AI models.
Dubly.AI is committed to protecting your data to the highest standards.
Dubly.AI is already used by many successful brands
?Elektroautos faszinieren Menschen auf der ganzen Welt. Bislang war ich mit meinen Videos aufgrund der vorhandenen Sprachbarriere auf den deutschsprachigen Raum beschr?nkt. Dank Dubly.Al kann ich nun endlich Menschen auf der ganzen Welt mit meinen Videos erreichen!“
Christopher Karatsonyi
Car Maniac, 329.000 Abonennten
Enterprise solutions — as unique
as your business
Personal and professional
Our team of real experts is here for you —personally, quickly, and with practical solutions.
No anonymous AI chatbot. Just real people who’ve got your back.
Native Speaker Control
Sometimes, your translation needs to be 110% perfect.
That’s when our team of qualified native speakers steps in — ensuring your content meets your exact brand and industry standards.
Customizable booking solutions
Procurement works differently in larger organizations.
No company credit card on hand? No problem — we’ll adapt to your internal processes and make it work for your team.
Let’s talk!
We’d be happy to give you a personal walkthrough of Dubly.AI and discuss your specific use case.
It’s the perfect opportunity to answer all your questions directly.
Frequently Asked Questions
Everything about translation, payment, and tech — this is where you’ll find the answers to all your questions.
And if anything’s still unclear, just drop us a quick message in the live chat
at the bottom right.
Is there a free trial available?
Yes, Dubly.AI offers a one-time free trial translation.You can translate a 1-minute test video to get a quick yet comprehensive look at how the tool works.
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What is lip sync?
Lip sync refers to the adjustment of a speaker’s mouth movements to match the translated language.
Thanks to advanced AI technology, the video looks as if the speaker actually delivered the translated version themselves.
Facial expressions and natural movements are preserved from the original — ensuring a highly authentic result.
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For the best lip sync results, make sure the speaker’s face—especially the mouth—is clearly visible and well-lit. Avoid shadows, backlighting, or anything covering the face like hands, microphones, or subtitles. The speaker should talk at a natural pace and ideally face the camera. Background noise or poor audio quality can also negatively impact the sync.
How much does lip sync cost?
Lip sync is seamlessly integrated into Dubly.AI’s existing billing model.
For every minute of video with lip sync, one additional minute is charged.
Here’s a simple example:
– A 3-minute video without lip sync = 3 minutes charged
– A 3-minute video with lip sync = 6 minutes charged
You can choose to enable lip sync after the first step (standard translation) — it’s completely optional.
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Is my data used for AI training?
No – None of the data you upload — whether video or audio — is used to train AI models.
All customer data is handled in isolation, within a secure sandbox environment. This means your data is never mixed with other customer data and is never used for general model training or development.
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Who owns the rights to the videos?
You retain full rights to all translated videos.Dubly.AI does not claim any rights to the final content, nor do we place any restrictions on how you use your videos.
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Which languages are supported?
Dubly.AI offers a wide range of language options for content translation, covering the world’s most important languages.
Here’s a list of currently supported languages:
- English (US)
- English (UK)
- English (Australia)
- English (Canada)
- Japanese
- Chinese
- German
- Hindi
- French (France)
- French (Canada)
- Korean
- Portuguese (Brazil)
- Portuguese (Portugal)
- Italian
- Spanish (Spain)
- Spanish (Mexico)
- Indonesian
- Dutch
- Turkish
- Filipino
- Polish
- Swedish
- Bulgarian
- Romanian
- Arabic (Saudi Arabia)
- Arabic (UAE)
- Czech
- Greek
- Finnish
- Croatian
- Malay
- Slovak
- Danish
- Tamil
- Ukrainian
- Hungarian
- Vietnamese
- Norwegian
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How long does a translation take?
The translation time for a video with Dubly.AI can vary depending on the video's resolution and length.
As a general guideline:
– A 10-minute Full HD video takes about 10 minutes per language to process.
– A 10-minute 4K video takes about 20 minutes per language.
These estimates provide a rough idea of the processing time. Minor variations may occur depending on several factors.
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Are videos with background noise and music supported?
Yes, Dubly.AI supports videos with music and background noise.The platform’s advanced technology can distinguish between the primary speech track and other audio elements like music or ambient sounds, enabling accurate speech synthesis and translation of spoken content.For best results, we recommend using videos where the spoken voice is clearly distinguishable from background noise.
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Can I change my selected plan later on?
Yes, you can change your plan at any time with Dubly.AI.The platform offers both monthly and annual subscription options. You’re always free to upgrade your plan whenever you need more minutes. If you want to switch to a lower-tier plan, the change will take effect at the end of your current billing period.
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What are the cancellation terms?
Dubly.AI’s cancellation terms are simple and user-friendly.
?If you have a monthly or annual subscription, you can cancel it online at any time. The cancellation will take effect at the end of your current billing period. This means you’ll retain full access to the platform and its features until the end of the period you’ve already paid for.
For example, if you cancel a monthly plan halfway through the month, you’ll still have access for the remainder of that month — and won’t be charged for the next. The same applies to annual plans: you’ll keep access until the end of the prepaid year.
Please note: One-time purchased credits that have been paid in advance are generally non-refundable.
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What payment options are available?
?Dubly.AI’s billing is designed to suit both smaller businesses and larger enterprises with varying payment needs.
Standard payment methods: Most customers can pay via credit card or PayPal. The process is streamlined, secure, and powered by Stripe — a widely trusted online payment platform. This option works well for monthly or annual plan purchases.
Custom enterprise plans for high-volume users:
For large-scale clients or users with higher volume needs, Dubly.AI offers tailored payment options — including invoicing and direct debit. Please contact the Dubly.AI sales team to set up a custom arrangement.
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Do you offer special conditions for non-profits or educational institutions?
Yes, Dubly.AI offers special plans and discounts for educational institutions and non-profit organizations.These tailored packages are designed to meet the unique needs and budgets of such organizations.To access these special rates, please get in touch with the Dubly.AI team directly.
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Got any questions left?
We’d be happy to give you a personal demo of Dubly.AI and discuss your specific use cases.
750+ market leaders and publishers use Dubly.AI to take their video content global.