Use Cases
12.06.2025
AI Video Translation for Marketing: Localize Ads & Brand Videos with Impact

Why Typical Translation Workflows Don’t Work for Marketing
Marketers are used to perfection. A small shift in tone or timing can change the entire message. And that’s where many localization tools fall apart.
Common limitations of traditional or low-end AI solutions:
- Robotic, unnatural voices
- No control over tone, pacing, or emotion
- No lip sync – especially awkward for testimonial-style videos
- Poor audio quality and limited output formats
- No ability to lock key phrases, slogans, or product names
With Dubly, marketing and creative teams get everything they need to keep global content on-brand and on-point.
What Marketing Teams Need – and How Dubly Delivers
Voice that Matches Your Brand
- 100% natural AI voices with human-level intonation
- Optional voice cloning to replicate the original speaker
- Tone customization via Custom Prompts
- Speaker-by-speaker control for multi-voice formats
- Optional Native Speaker Review for premium campaigns
Real Lip Sync for Real Impact
- Lip movements visually synced with new voice tracks
- Works flawlessly for close-ups, testimonials, and talking-head videos
- Lip sync is optional — can be turned off for animated or voiceover videos
- Export in full original resolution or even ProRes HQ for color grading or postproduction
Control Over Brand Language
- Custom glossaries to lock product names, taglines, and tone
- Uniform translation across campaigns and formats
- Manual review and editing options in the Dubly editor
- Support for tone, regional variants, pronoun choices, and industry-specific language
Realistic Workflow for Marketing Teams
- Upload your video
→ MP4, MOV, or any standard format - Select language(s) & voice(s)
→ 30+ languages, multiple speaker options - Set preferences
→ Glossaries, audio enhancements, tone, number of speakers - Lip Sync generation (optional)
→ Seamless lip movement alignment in high-res - Review & approve
→ With optional Native Speaker Control or internal QA - Download & publish
→ Ready for ads, YouTube, websites, or point-of-sale screens

Best-Suited Marketing Formats
- Social ads on YouTube, Instagram, Facebook, TikTok
- Brand videos for websites, presentations, and pitch decks
- Product demos in e-commerce or SaaS
- Customer testimonials and case study videos
- Event clips and retail screen content
- Explainer animations adapted for multiple markets
Scalable for Agencies & Enterprise Marketing
Dubly is built to handle volume and complexity:
- API integration for automated video processing
- Bulk uploads and batch processing
- Output in all major formats, including ProRes
- Team collaboration features with user roles and approval flows
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Conclusion: For Marketers, Precision Is Everything
A translated marketing video that feels “off” can do more harm than good.
What global marketers need is a solution that’s fast, scalable — and creatively safe.
Dubly delivers:
✅ AI dubbing in over 30 languages
✅ Lip sync in high resolution
✅ Full brand control
✅ Real voices that resonate
✅ Pro-friendly formats and workflows
✅ Enterprise-grade security
Über den Autor
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