Service · Localization
Content Localization & Multilingual Channels
Reach audiences who don't speak English with clear expectations. Our team directly supports English, Spanish, and Portuguese. For every other language, we use AI-assisted translation, subtitles, and dubbing workflows, with optional native-level external review when the project requires it.
What's included
- Captions and subtitles (SRT, VTT, burned-in)
- AI-assisted dubbing workflows for languages beyond English, Spanish, and Portuguese
- Multi-language YouTube channel setup, including separate channels and multi-audio-track workflows
- YouTube multi-audio-track configuration
- Format conversion for global platforms
- Localized thumbnails and titles per market
- Team review for English, Spanish, and Portuguese; AI-assisted QA or external native review for other languages
- Per-language analytics and optimization
How we work
- Strategy. Identify the highest-ROI languages for your niche based on audience data, content type, and competitor presence.
- Setup. Language-specific channels, branding, metadata, and the multi-audio infrastructure where applicable.
- Production. Dubbed audio plus localized assets per video — captions, thumbnails, titles, descriptions.
- Optimization. Monitor analytics per language. Double down on what's working; cut what isn't.
Why Mark Studios
- We've actually grown a channel past 200K subscribers via localization. Not just talked about it on a panel.
- Native-speaker QA on every dub before publish. Translation accuracy is easy; cultural fit is hard — we handle both.
- Full handling of YouTube's multi-audio-track feature. Including the technical configuration most channels skip.
Frequently asked questions
How many languages can you dub into?
Our team directly supports English, Spanish, and Portuguese. For other languages, we use AI-assisted translation and dubbing workflows and can quote optional external native review if your project needs human review in a specific market.
Should I use multi-audio tracks or separate channels?
Depends on your niche, audience, and content goals. We typically recommend multi-audio for personality-driven content and separate channels for evergreen — but we'll model it on your data before recommending either.
How accurate is AI translation?
AI translation is strong for general content, but it is not the same as a native translator. English, Spanish, and Portuguese are reviewed directly by our team. Other languages are AI-assisted unless we add external native review to the scope.
Can you localize my thumbnails too?
Yes — text and even visual elements adjusted for cultural context per market. See Design & Branding.
Can you handle the YouTube multi-language feature setup?
Yes. We configure multi-audio tracks, multi-language titles & descriptions, and ensure your channel is properly set up for the feature on each video.
Reach audiences in their language
Whether you want to add Spanish to your existing channel or launch a 5-language content engine — we can scope the engagement.
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