--- title: AI Video Translator with RealTime Subtitles & Dubbing description: Translate, subtitle, and dub videos live in 280+ languages with expert-enabled AI. Create global-ready content instantly. Request a demo today. canonical: https://www.smartcat.com/live-video-translation/ language: en updated: 2026-07-29 --- # AI Video Translator with RealTime Subtitles & Dubbing ## Live Video Translation for Every Audience Translate, subtitle, and add voiceovers to your videos in real time across 280+ languages. Powered by expert-enabled AI Agents, Smartcat helps you connect with global audiences quickly and accurately. - [Book a demo](https://www.smartcat.com/book-a-demo/?n-upl) - [Sign up free](https://smartcat.com/sign-up?n-upl) ## Localize Your Videos in 5 Simple Steps ### Upload your video and choose the source language Start your project by uploading your video file and selecting its original language. It’s a simple first step to globalize your content. ![Select the original language for your file](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1723731544408Step_1.webp) ### Instantly transcribe with AI Smartcat’s [Media Agent](https://www.smartcat.com/video-translation/) quickly identifies the video's language and produces an accurate, time-coded transcript ready for translation. ![Get an AI transcription in seconds](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1723731707832Step_2.webp) ### Automatically add a natural voiceover Add a professional AI-generated voiceover or voice cloning that syncs with your translated subtitles for a seamless viewing experience. ![AI-dub your video with your chosen voice](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1723731767217Step_3.webp) ### Review and fine-tune collaboratively Work in real time with your team or expert reviewers to polish subtitles, adjust timing, or update the voiceover script with our live preview tool. ![Refine subtitles and voiceover scripts live](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1723731788076Step_4.webp) ### Export your fully localized video Download the finished video complete with synced AI voiceovers and burned-in subtitles, ready to launch in any market. ![Download the translated video file](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1723732066168Step_5.webp) ## Expand Your Global Impact with AI-Powered Support Experience fully automated video translation powered by AI. Edit and perfect subtitles with our intuitive Subtitle Editor. Accurately segment subtitles with multi-speaker detection. Keep all your translated content secure in one well-organized digital library. ## Revolutionize Your Localization Workflow ### 95%+ ### Consistent brand quality Train Smartcat AI to deliver translations that reflect your brand’s voice with over 95% accuracy, all thanks to continuous reviewer feedback. ### 400% ### Faster project turnaround Create and localize videos simultaneously, getting your content to market up to 400% faster than traditional workflows. ### 10x ### More global content Streamline your process with automation that lets you generate up to 10x more localized content without adding extra team members. ### Single platform ### Create and localize video content simultaneously with AI Agents Upload your file, set your multilingual content objectives, and let Smartcat’s expert-enabled AI Agents handle transcription, translation, subtitling, and dubbing—all in one integrated workflow. ![All you need in a seamless video translation workflow](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/17254863036201723732197008Tab_image.webp) - [Translate a video](https://smartcat.com/sign-up?main-cta1-video-translation) ### Live preview ### Review and refine subtitles with live preview Use our intuitive Subtitle Editor to make quick edits and preview translations live, so your localized video always aligns with your vision. ![Effortlessly review and edit subtitles in real time](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1718697935613tab-placeholder.png) - [Get started](https://smartcat.com/sign-up?main-cta2-video-translation) ### AI dubbing ### Add a natural AI voiceover in seconds Select your ideal voice option—customized for gender, tone, pitch, and speed—and apply it to your video so that your subtitles and audio are perfectly in sync. ![Generate professional AI voiceovers quickly](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1718697935613tab-placeholder.png) - [Sign up](https://smartcat.com/sign-up?main-cta3-video-translation) ### Burned-in subtitles ### Overlay subtitles seamlessly on your video Smartcat transcribes, translates, and embeds subtitles into your video, ensuring perfect timing and sync with your audio. ![Overlay translated subtitles automatically](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1718697935613tab-placeholder.png) - [Get started](https://smartcat.com/sign-up?main-cta4-video-translation) ### Collaboration ### Work together with expert reviewers Collaborate seamlessly with your internal teams or invite expert reviewers from the Smartcat platform for high-quality, on-brand translations. ![Collaborate with expert reviewers](https://gqucouwbfxremfdhdosu.supabase.co/storage/v1/object/public/sc-store/1718697935613tab-placeholder.png) - [Get started](https://smartcat.com/sign-up?main-cta5-video-translation) ## FAQ on live video translation ### How to use a live video translator? With Smartcat’s Media Translation Agent, you upload a video and instantly see translated subtitles and audio in the editor. The live preview lets you refine translations, subtitles, and dubbing in real time before exporting. ### How do I translate a live video? Just upload your video file, select source and target languages, and Smartcat automatically transcribes and translates. You can then preview subtitles and AI voiceovers live inside the platform, making edits before finalizing. ### How to use a live video translator? Smartcat itself acts as the “player” with a live preview editor. You can view translated subtitles and dubbed tracks in sync with the video, then export a ready-to-publish file for any platform. ### How can I translate video to English subtitles? Upload your video, set English as the target language, and Smartcat generates time-synced subtitles automatically. You can refine them in the subtitle editor, view them live, and export them burned-in or as separate files. ### Can I translate video online free? Yes. Smartcat offers a free trial where you can upload a video and generate translated subtitles and AI voiceovers. This lets you test the workflow online without upfront investment. ### How does live video translation to English work? The Media Agent transcribes your audio and translates it into English subtitles or dubbed English audio. You can preview translations live, ensuring the tone, pacing, and terminology feel natural. ### Where can I get live video translation free? You can start on Smartcat with a free trial. It provides basic subtitle and dubbing capabilities online, while enterprise plans add unlimited users, integrations, and reviewer workflows. ### What is a video translator? A video translator converts spoken content into subtitles or dubbed audio in different languages. Smartcat’s Media Agent goes further, offering AI dubbing, 30+ voices, and live editing tools so every video is export-ready. ### How to use a live video translator? With Smartcat’s Media Translation Agent, you upload a video and instantly see translated subtitles and audio in the editor. The live preview lets you refine translations, subtitles, and dubbing in real time before exporting.