--- title: AI Video Voice Translation | Translate 280+ Languages Fast description: Unlock global reach with Smartcat’s AI video voice translation—effortlessly translate voice overs into 280+ languages. Get started with advanced AI today. canonical: https://www.smartcat.com/ai-video-voice-translation/ language: en updated: 2026-10-19 --- # AI Video Voice Translation | Translate 280+ Languages Fast ## AI Video & Voice Translation Get instant voice cloning and AI dubbing in hundreds of natural-sounding AI voices with Smartcat's Media Translation Agent & reach broader, global audiences with your video content. - [Book a demo](https://www.smartcat.com/book-a-demo/?main-h-ai-video-voice-translation) - [Start free trial](https://www.smartcat.com/sign-up?main-h-ai-video-voice-translation) ## Translate Video Content in 4 Easy Steps Get multiple language versions of one video using Smartcat’s [Media Translation Agent](https://www.smartcat.com/video-translation/). Upload your video file into the Media Translation Agent and select the target languages for translation. The [Media Translation Agent](https://www.smartcat.com/video-translation/) transcribes and translates your video content in under a minute. Choose from a range of AI voice options in different languages, dialects, tonalities, and personalities for your voiceover. You can review your translated video, edit the transcribed text in a live preview to adjust the voiceover content, and download the finished file with the voice translation embedded in the video. ## Improve Costs for Your Video Translation Experience cost-effective content localization without compromising quality. Leverage our AI agent capabilities to deliver reliable video translations and voiceovers that align with your brand’s tone. ## Translate Voiceovers and Subtitles Upload your video to Smartcat’s [Media Translation Agent](https://www.smartcat.com/video-translation/) and produce different language versions with integrated voice overs and burned-in subtitles. All translated scripts are stored in one workspace for streamlined management. This practical solution has accelerated our process of delivering high-quality content in any language while maintaining our brand’s voice and terminology. Cameron Smith Director of Localization at Usana Life Sciences ## Enhance Training Effectiveness with Localized Training Videos Employees who watch training content in their native language with integrated voiceovers and subtitles are more engaged and complete courses more effectively. ## The Benefits of Localized Training ### 80% ### higher course completion rates ### 35% ### increase in employee retention ### 71% ### of workers say it increases their job satisfaction Use AI Voiceovers to Share Content Globally The Media Translation Agent's AI voiceover for video capabilities will help you deliver consistent, on-brand video experiences in every market. - [Get AI Voiceover Translations Now](https://smartcat.com/sign-up/?from_voice_over_translation) ## Frequently Asked Questions ### What is voiceover translation? Voice over translation services, also known as "dubbing" or "lip-sync dubbing," replace the original audio of a video with a translated version synchronized to the speakers’ lip movements. Smartcat's [Media Translation Agent](https://www.smartcat.com/video-translation/) translates spoken content in audio and video files into multiple languages with subtitles or voiceovers, depending on your needs. ### What is AI voiceover? AI voiceovers use artificial intelligence to generate human-like voices for narration and other audio roles. Smartcat's [Media Translation Agent](https://www.smartcat.com/video-translation/) extracts text from your video, translates it into your target languages, and then produces a localized voice over with various voice options. ### What are the benefits of AI voiceover translation? AI Voice Over translation offers several benefits: • **Language Accessibility**: Reach a wider audience with multiple language options. • **Cultural Relevance:** Localize content so it resonates with diverse audiences. • **Cost Efficiency:** Achieve high-quality results at a significantly lower price than traditional methods. • **Time Efficiency:** Complete localized projects quickly, even on tight deadlines. ### How does AI voice over work? The process involves: 1. **Text Processing:** Analyzing the transcript for tone and context. 2. **Linguistic Analysis:** Breaking down text into phonetic components. 3. **Voice Modeling:** Using [AI agents](https://www.smartcat.com/ai-agents/) to mimic human voice characteristics. 4. **Voice Synthesis:** Generating the final audio output. ### How many languages does Smartcat support? Smartcat supports over [280 languages](https://smartcat.com/Home/Languages), including both major and regional languages, to help you reach global markets effectively. ### Which video file types does Smartcat support? Smartcat supports most video file types including [mp4](https://www.smartcat.com/mp4-translator/), mpeg, avi, mov, 3gp, 3g2, flv, m2v, m4v, mkv, mpg, ogv, qt, ts, vob, and wmv. ### Can I use AI voiceovers on YouTube? Yes, once you generate an AI voiceover with Smartcat's [Media Translation Agent](https://www.smartcat.com/video-translation/), you can save the audio file and add it to your video seperately or directly embed the voiceover back into the video file before you export the finished translations. ### How do you add an AI voice over on TikTok? Create an AI voiceover with Smartcat's [Media Translation Agent](https://www.smartcat.com/video-translation/), embed it within your TikTok video, and you're ready to share. ### How do you automatically translate a video voiceover? Upload your video to Smartcat, where the audio is automatically transcribed and translated with the [Media Translation Agent](https://www.smartcat.com/video-translation/) into your target languages. You can then review, adjust, and export the localized voiceover that synchronizes with your video. ### How does AI voice translation work? Smartcat's [Media Translation Agent](https://www.smartcat.com/video-translation/) combines advanced speech recognition, translation, and text-to-speech synthesis to deliver natural-sounding voice overs in multiple languages.