VIDEO LOCALIZATION
Script translation, on-screen text, subtitles, voice-over and dubbing, delivered as finished multilingual files.
Your project will be done quickly and professionaly
Multimedia Localization Services — video, audio,
e‑learning & multi-platform content adaptation
Video localization, dubbing, subtitling, e-learning production and multi-platform content adaptation delivered as one connected workflow — so every video and audio asset feels made for the local audience, on every channel it needs to reach.
VIDEOLOCALIZATION
DUBBING& VOICE-OVER
MULTI-PLATFORMADAPTATION
100+LANGUAGES
ISOCERTIFIED QUALITY
SUBTITLING
E-LEARNING
TTS / AI VOICE
Why a technically correct translation still fails on screen
A script can be linguistically accurate and still fail once it reaches the screen. Multimedia only works when language, voice, timing, graphics and technical delivery reinforce the same message.
Accurate dialogue or subtitles can still run too long, too fast, or disconnected from the visuals. A voice can miss the brand entirely — tone, pace and performance shape how the audience perceives the message as much as the words do. Audio, subtitles, graphics and on-screen text can drift from a shared source and start to contradict each other. And splitting these stages across separate vendors creates handovers, rework and unclear accountability.
Janus Worldwide delivers multimedia localization as a single managed workflow — from script to final master, and from the original asset to every platform it needs to reach — for enterprises in life sciences, manufacturing, technology, financial services and other complex industries.
Multimedia localization services we provide
DUBBING & VOICE-OVER
Native-speaker talent across 100+ languages, matched to tone, brand and audience.
CONTENT REPURPOSING & MULTI-PLATFORM ADAPTATION
Adaptation of a single source asset for multiple platforms and formats — video resizing, aspect ratio conversion, platform-specific edits, subtitle optimization and localized graphics for YouTube, Instagram, TikTok, digital signage, retail displays, websites and internal communications. One of the most requested services from enterprise content teams, and one most providers do not offer as a managed workflow — most clients localize an asset once and then have no clear place to turn when the same content needs to work across five different platforms and aspect ratios.
TTS & AI VOICE
Scalable voice production for high-volume, frequently updated content, reviewed before it reaches the final asset.
SUBTITLING & CAPTIONING
Accurate, well-timed subtitles and captions, produced to accessibility standards.
VIDEO PRODUCTION & POST-PRODUCTION
Scripting, shooting, editing and animation for multilingual video built from the ground up.
MULTIMEDIA QA
Independent linguistic and technical review of pre-produced assets, checked in context rather than as a script alone.
E-LEARNING & TRAINING LOCALIZATION
Text, audio, video and interactive elements localized and delivered in SCORM, xAPI or your LMS format.
Choose the experience that fits the audience and the platform
The Right Production Model Depends On The Content, Audience, Viewing Context, Update Frequency, Performance Expectations And Budget. Janus Recommends The Format And Platform Treatment After Reviewing The Asset — Not By Forcing Every Project Through One Method.
SUBTITLES
Choose it when speed, accessibility, social viewing or preserving the original speaker matters most. You receive translated and timed subtitle or caption files, with implementation where agreed.
VOICE-OVER
Choose it when clear narration matters more than exact lip movement — especially for training, product and corporate content. You receive an adapted script, approved voice, recorded narration, synchronization, processing and final mix.
DUBBING
Choose it when the localized performance must replace the original dialogue, for premium, character-led or market-facing content. You receive dialogue adaptation, casting, direction, synchronization, recording, sound engineering and final mix.
TTS / AI-ENABLED VOICE
Choose it when content is high-volume, frequently updated or cost-sensitive, and the use case supports controlled synthetic voice. You receive a prepared script, selected voice, pronunciation guidance, generation, human review and production integration.
HYBRID PRODUCTION
Choose it when a program combines flagship assets with recurring libraries or several content-risk levels. You receive professional voice where performance matters and AI-enabled voice where scale matters, under one QA framework.
MULTI-PLATFORM ADAPTATION
Choose it when one source asset needs to work across several channels — social, digital signage, retail, web, internal comms. You receive platform-specific edits, resizing, aspect ratio conversion and localized graphics for each destination.
Running a large-scale multimedia localization program, or need one asset adapted across multiple platforms? We will help you define the right workflow — for a training library, a product video series or a multilingual, multi-platform campaign.
Request a free multimedia localization consultationOur approach to multimedia localization
ASSESS THE ASSET, AUDIENCE AND CHANNEL
Source quality, purpose, platform and update cycle are reviewed before production starts, including every platform the content ultimately needs to reach.
PREPARE SCRIPTS, TERMINOLOGY AND PRODUCTION RULES
Transcription, pronunciation, brand guidance and file specifications are defined upfront.
ADAPT THE LANGUAGE FOR THE MEDIUM
Meaning, timing, readability and natural spoken delivery are handled together, not translated in isolation from voice and visuals.
PRODUCE, SYNCHRONIZE AND INTEGRATE
Voice talent or voice technology, audio, subtitles and visuals are aligned and adapted to each target platform.
VALIDATE AND DELIVER
Linguistic and technical QA is applied to language, timing, sound and final files across every format and platform delivered.
Why global enterprises choose Janus Worldwide for multimedia localization
Enterprise Multimedia Localization — What Full Ownership Looks Like
Industry:
Global technology company — product training and compliance e-learning.
Challenge:
Localizing a 200-module e-learning library into 14 languages, with quarterly updates delivered in SCORM for the client’s global LMS.
Solution:
A dedicated team with an approved voice roster across all 14 languages, translation memory and technical QA against LMS specifications.
Result:
Delivered on schedule; update cycles cut from 8 weeks to 3; consistent voice and terminology maintained across all 14 languages.
One accountable production owner — language, voice, editing, platform adaptation and QA under a single workflow- Language written for the medium, not translated in isolation from voice, timing and visuals
- The right production model — professional voice, AI-enabled voice or hybrid — matched to risk and scale
- Multi-platform content adaptation managed as part of the same workflow, not handed off to a separate vendor
- Finished-asset quality assurance, reviewed in context rather than the script alone
- Nearly 30 years of multilingual production experience and ISO-certified quality and information security processes
- Built for recurring programs — approved terminology, voice rosters and version control retained across releases