더블리.AI 핵심 통찰력
Dubly.AI란 무엇인가요?

더블리.AI 독일인이다 AI video translation and dubbing platform that converts existing footage into more than 40 target languages while retaining the original speaker's voice and mouth movements. Founded in 2024, it combines automatic speech recognition, neural machine translation, generative text to speech 음성 복제 and computer vision driven lip sync into one browser based workflow.
Marketing teams, e learning producers, broadcasters and internal communications departments use it to localise product launches, training courses and campaign assets without reshooting, hiring voice talent or booking studio time. Pricing runs on credits where one credit equals one minute of video in one language, so localisation cost becomes a predictable line item rather than a project quote. All processing happens on German infrastructure with no customer content used for model training, which makes it a fit for regulated and privacy sensitive organisations.
Most dubbing models collapse the moment a hand, microphone or phone crosses the speaker's mouth. Dubly reconstructs the hidden lip movement and carries it behind the obstruction without frame jitter or facial artefacts.
It also holds up during head turns and rapid gesturing, which is exactly where competing tools produce the rubbery mouth effect that betrays a dub instantly. For talking head content shot in real conditions rather than a controlled studio, this is the single biggest quality differentiator.

The platform clones the presenter's vocal print and reproduces it across every target language, keeping pace, energy and register intact. A softly spoken tutorial stays soft and an energetic ad read stays energetic. Teams can also swap in a library replacement voice or upload their own, which matters when the original presenter has left the business but the back catalogue still needs new language versions.
Every dub opens in an editor that splits the script into timed segments. Reviewers can change any word, pick alternative renderings, set pronunciation, lock tone and formality, and push a correction across all languages at once. Revisions are unlimited and free, and the video can be re dubbed after a source text change. This removes the usual cycle of paying an agency for a second pass on a single mistranslated product name.
Product names, legal terms and internal jargon get pinned in a persistent glossary that applies to every future project. Do not translate lists protect trademarks and SKUs from being localised into nonsense. For companies shipping hundreds of assets a quarter, this is what keeps terminology consistent across languages and across the team.
Credits are the only billable unit. Owners, admins, members and external reviewers all work in the same workspace at no extra cost, and an external reviewer can approve a dub without consuming a seat. Share links are PIN protected, and projects sit in folders across multiple workspaces. Agencies running client approvals will feel the difference against per seat competitors immediately.

A single POST call accepts a video URL, an array of target languages and flags for 립싱크 and voice cloning. High volume publishers wire this into their CMS and push hundreds of assets without a human touching the interface. API access ships on every plan rather than sitting behind an enterprise gate.
더블리.AI 가격 책정 계획
| 계획 이름 | Cost (net, excludes VAT) | Credits and Ideal Use |
|---|---|---|
| 무료 시험판 | €0 | Around one minute of translated and lip synced output. No card required. Quality check only, not a working tier |
| One Off Purchase | From €99 (approx. $115) | 25 credits at roughly €3.96 per credit. Credits never expire. Best for a single campaign or one course |
| 월간 요금제 | €89 to €1,079 (approx. $103 to $1,250) | Starts at 25 credits for €89, roughly €3.56 per credit. Credits reset each month. Best for variable output |
| 연간 계획 | From €69 per month billed annually, €828 per year (approx. $960) | 25 credits monthly equivalent at roughly €2.76 per credit, up to 41% saving. Credits valid across the full term |
| 기업 | 맞춤 견적 | Volume rates, invoice billing, NDA, procurement support, dedicated account manager |
Lip sync consumes 2 credits per minute per language instead of 1. Partial minutes round up. Prices are net and VAT is added at checkout based on billing country.
Getting Started with Dubly.AI
- 1 단계 : Create an account and start the trial. Sign up at app dubly.ai and run the short free trial, or book a demo to receive your own footage translated and lip synced as a quality sample.

- 2 단계 : Upload your source video. Drop in an mp4 or mov file up to 5 GB, or paste a YouTube link. Dubly detects the source language and separates speakers automatically.
- 3 단계 : Pick your target languages. Select from 40+ target languages and dialects. There is no cap on how many languages one video can be pushed into, and credits are charged per language.
- 4 단계 : Review and correct the script. Open the segment editor, fix any term that misses, apply your glossary and lock pronunciation. Edits are free and can be mirrored across every language.
- 5 단계 : Enable lip sync and export. Toggle lip sync on for the languages that need it, then download the finished MP4, the SRT 파일 and the audio stems.
Render Performance and Output Quality
Processing runs at roughly real time. A ten minute Full HD video takes about ten minutes per language, while the same clip in 4K takes around twenty. Multiply that by language count and a five language rollout of a thirty minute training module lands inside a working day rather than a fortnight.
Output ships as MP4 at up to 4K with 배경 음악 and ambience preserved, since the model separates the speech stem from everything else before synthesis. Original voice volume stays adjustable, so producers can leave a trace of the source audio underneath for documentary style content. Audio exports arrive as full mix, voice only and background only stems, which is what post production teams actually need for a proper final mix.
데이터 보안 및 GDPR 준수
더블리.AI stores and processes everything on servers located in Germany, not on US infrastructure with an EU wrapper. Content sits in an isolated sandbox, never mixes with other customer data and is contractually never used for model training. The stack is AES 256 encrypted, aligned to GDPR and the EU AI Act, and has passed penetration testing by TÜV SÜD.
A DPA is available on request alongside technical and organisational measures documentation, and GDPR compliant deletion is supported. Customers retain full rights to every output with no usage restrictions. For any organisation dubbing employee faces, executive briefings or medical training material, this is the clause that clears legal review. It explains why BMW, TUI, Porsche, Charité, Hilti and Axel Springer sit on the customer list.
장단점
- Best in class lip sync on occluded faces.
- Voice cloning preserves tone and energy.
- Unlimited users, no seat charges.
- German hosting, no AI 교육 자료를 제공합니다.
- 모든 요금제에서 API 접근이 가능합니다.
- Unlimited free translation revisions.
- 100+ source, 40+ target languages.
- Unlimited video length, 4K output.
- One off credits never expire.
- No free tier, trial is brief.
- Lip sync doubles credit consumption.
- Entry price high for solo creators.
- No avatars or text to video.
Who Dubly.AI 이 제품은 다음과 같은 용도로 제작되었습니다.
The buyer profile is clear. Enterprise marketing teams, e learning publishers, 방송 and internal communications departments with existing footage and a compliance officer to satisfy will get full value here. Agencies benefit from unlimited reviewer access and folder based client separation.
Solo creators testing the water will find the entry ticket steep against consumer priced rivals, and anyone wanting synthetic presenters, script to video generation or social scheduling should look elsewhere because Dubly does one job only. That focus is the point. The platform trades feature breadth for output that survives a client review without corrective post production, which is where cheaper dubbing tools quietly burn budget.
자주 묻는 질문
How does the credit system actually price a multilingual rollout?
One credit covers one minute of video in one target language. A ten minute video into three languages costs 30 credits. Switching lip sync on doubles consumption to two credits per minute per language, so that same job becomes 60 credits. Partial minutes round up to the next full minute.
Does Dubly.AI handle videos with background music and ambient noise?
Yes. The model separates the primary speech stem from music and ambience before synthesis, then reinstates the background layer under the new dialogue. Results are strongest when the spoken voice sits clearly above the noise floor in the source mix.
What conditions produce the best lip sync output?
A well lit, unobstructed mouth facing roughly toward camera, natural speech pacing and clean source audio. Hard shadows, backlighting, burned in subtitles across the face and heavy compression artefacts all degrade the result. Lip Sync 2.0 tolerates hands and microphones far better than most models, but source quality still sets the ceiling.
사용하지 않은 크레딧은 만료되나요?
It depends on the purchase route. One off credits never expire. Monthly plan credits reset at the end of each month. Yearly plan credits stay valid across the full twelve month term, so a large batch can be burned in a single week or spread across the year.
Is there API access for automated localisation pipelines?
Yes, and it is included on all plans rather than reserved for enterprise contracts. A single call accepts a video URL, an array of target language codes and boolean flags for lip sync and voice cloning, returning a job ID and processing status.
Who owns the rights to translated videos?
The customer retains full rights to all output. Dubly.AI claims no ownership and places no restrictions on commercial use, distribution or modification.
Best Dubly.AI 대체
| AI Video Dubbing and Localisation Platform | Entry Price (net) | Lip Sync Quality and Data Residency |
|---|---|---|
| 헤이젠 | From approx. $29 per month | Good lip sync, avatar led. US hosted |
| 라스크 AI | From approx. $50 per month | Moderate lip sync, add on cost. US and EU mix |
| ElevenLabs 더빙 | From approx. $5 per month | Audio first, lip sync limited. US hosted |
| 보조 AI | From approx. $16 per month | Decent lip sync, visual text translation. US hosted |

