Video
Video Intelligent Suite
Reimagining the Value of Every Frame, Tailored to Every Viewer.

From multilingual translation and automated captioning/dubbing to SDH and AI-driven metadata analysis, we empower media enterprises to maximize operational efficiency and unlock new revenue streams.
Key Features
Creation, Distribution, and Promotion All-in-One: Media Sales Kit
From secure storage to safe distribution and performance analysis, handle every step of your sales process in one place. Elevate your content distribution and sales efficiency to the next level.
Seamless Multilingual & SDH Subtitling, Total Editing Freedom
Upload your video to LETR WORKS and let our AI automatically detect speech to generate native and foreign language subtitles, including SDH. You have the complete freedom to edit and refine the results as needed.
*SDH: Subtitles for the Deaf and Hard of Hearing
Innovative Language Engine, LMM-Based Multilingual Translation
Experience high-accuracy localization powered by our latest LMM translation model, specifically optimized for multilingual content creation.
Translation and Review All-in-One, Integrated Review Model
Streamline your workflow with our AI-based quantitative review system that automatically handles both translation and quality assurance simultaneously.
Preserving Unique Identities, CloneVoice Dubbing
Experience a revolutionary feature that recognizes the original speaker's voice in the video and clones it to perform automated dubbing in new languages.
Immersive Classic Content with AI Upscaling
Breathe new life into classic masterpieces. Our AI-driven upscaling technology enhances low-resolution footage to 4K quality for a more immersive viewing experience.
Effortless Subtitle Syncing, No Manual Work Required
Save time with automated subtitle synchronization. Even when segments of a video are edited or cut, the subtitles automatically realign without any manual adjustments.
From Text to Video, AI-Powered Video Generation
Transform your text scripts into high-quality video content. Effortlessly create diverse content such as "Daily News Summaries" or "Market Trend Briefings" with just a few clicks.
Essential Tool for Media Creation, Preview Note
Our Preview Note feature automatically detects audio, visual descriptions, and filming techniques within your video content, providing essential metadata to streamline your broadcasting and production workflow.
Creation, Distribution, and Promotion All-in-One: Media Sales Kit
From secure storage to safe distribution and performance analysis, handle every step of your sales process in one place. Elevate your content distribution and sales efficiency to the next level.
Seamless Multilingual & SDH Subtitling, Total Editing Freedom
Upload your video to LETR WORKS and let our AI automatically detect speech to generate native and foreign language subtitles, including SDH. You have the complete freedom to edit and refine the results as needed.
*SDH: Subtitles for the Deaf or Hard-of-hearing​
Innovative Language Engine, LMM-Based Multilingual Translation
Experience high-accuracy localization powered by our latest LMM translation model, specifically optimized for multilingual content creation.
Translation and Review All-in-One, Integrated Review Model
Streamline your workflow with our AI-based quantitative review system that automatically handles both translation and quality assurance simultaneously.
Preserving Unique Identities, CloneVoice Dubbing
Experience a revolutionary feature that recognizes the original speaker's voice in the video and clones it to perform automated dubbing in new languages.
Immersive Classic Content with AI Upscaling
Breathe new life into classic masterpieces. Our AI-driven upscaling technology enhances low-resolution footage to 4K quality for a more immersive viewing experience.
Effortless Subtitle Syncing, No Manual Work Required
Save time with automated subtitle synchronization. Even when segments of a video are edited or cut, the subtitles automatically realign without any manual adjustments.
From Text to Video, AI-Powered Video Generation
Transform your text scripts into high-quality video content. Effortlessly create diverse content such as "Daily News Summaries" or "Market Trend Briefings" with just a few clicks.
Essential Tool for Media Creation, Preview Note
Our Preview Note feature automatically detects audio, visual descriptions, and filming techniques within your video content, providing essential metadata to streamline your broadcasting and production workflow.
Supporting 16+ Global Languages
Experience our media innovations firsthand.
Get started with your one-month free trial today.
Start LETR WORKS
Korean
English
Japanese
Chinese(Simplified)
Chinese(Variant)
German
Russian
Vietnamese
Spanish
Italian​
Indonesian​
Thai​
Portuguese​
French​
Uzbek
Hindi
※ Supported languages are continuously updated to meet client needs.