Automated Subtitling & Multilingual Localization at Scale

Reach global audiences without the cost and delay of traditional localization. MediaCopilot automates transcription, translation, and subtitle generation in up to 50+ languages—enabling broadcasters and media companies to localize entire content libraries at unprecedented speed and scale.

Going from a single-language video to fully subtitled content in 14+ languages is simpler than you think.

Key Capabilities

Key Capabilities

Everything you need to automated subtitling & multilingual localization at scale effectively.

AI-Powered Transcription in 50+ Languages

Generate accurate, time-synced transcripts from any video or audio file with over 95% accuracy in major languages.

Neural Machine Translation

Translate transcripts into 50+ target languages using state-of-the-art neural translation models optimized for media content.

Automatic Subtitle Timing & Formatting

Generate perfectly timed subtitles that respect reading speed, line breaks, and character limits for every target language.

Speaker Identification

Detect and label different speakers automatically, ensuring translated subtitles maintain clarity in multi-speaker content.

Bulk Processing at Scale

Process hundreds of hours of content simultaneously, localizing entire libraries across multiple languages in parallel.

Export in All Standard Formats

Download subtitles in SRT, VTT, STL, EBU-STL, and other broadcast-standard formats ready for delivery.

How It Works

How to Localize Video Content with MediaCopilot

1
Upload your video content

Import individual files or connect your entire library. MediaCopilot processes any video or audio format.

2
Generate transcripts automatically

AI transcribes your content with speaker identification and precise time-coding in the original language.

3
Select target languages and translate

Choose from 50+ languages. Neural translation generates localized subtitles that respect cultural and linguistic nuances.

4
Review, refine, and export

Use the built-in editor to review translations, adjust timing, and export in any subtitle format—all from one interface.

Benefits

Why Teams Choose MediaCopilot

Localize Content into 14+ Languages in Hours, Not Weeks
Reduce Subtitling Costs by Up to 80%
Maintain Consistency Across All Language Versions
Meet Accessibility and Regulatory Requirements at Scale
Reach New Markets Without Expanding Your Team
Preserve Speaker Attribution Across Languages
Audience

Who It’s For

International Broadcasters

Distribute programming across multiple territories with localized subtitles that meet each market’s broadcast standards and regulatory requirements.

Streaming & OTT Platforms

Scale your subtitle coverage to match growing international catalogs without proportionally increasing localization budgets.

Content Distributors

Deliver fully localized content packages to international buyers faster, accelerating deal timelines and revenue recognition.

News Networks

Make breaking news accessible to global audiences in near real-time with automated multilingual subtitling.

FAQ

Frequently Asked Questions

How many languages can I localize into simultaneously?
MediaCopilot supports 50+ languages and can process all target languages in parallel. Clients regularly localize into 14 or more languages from a single source file.
How accurate is the AI translation for subtitles?
Our neural translation models are optimized for media content and deliver broadcast-quality results for most language pairs. We recommend a light human review for premium content, though many clients publish AI translations directly for high-volume libraries.
Can I edit the translated subtitles before exporting?
Yes. MediaCopilot includes a built-in subtitle editor where you can review and adjust translations, timing, and formatting for each language before export.
What subtitle formats are supported?
We support all major formats including SRT, VTT, STL, EBU-STL, TTML, and custom broadcast formats. Subtitles can be exported as files or burned directly into the video.
Does it handle right-to-left languages like Arabic and Hebrew?
Yes. MediaCopilot fully supports RTL languages with proper text direction, formatting, and display in both the editor and exported subtitle files.