#1 AI Video Translator to Translate Videos Instantly

AI video translation with Smartcat uses expert-enabled AI Agents to fully automate the localization of your video content. Our Media Agent translates spoken content in audio and video files into multiple languages. Outputs include subtitles or AI-dubbed voiceovers, depending on your needs.

You simply upload your video, choose the source and target languages, and AI Agents handle the rest using advanced large language models and voice cloning technologies.

Smartcat’s AI technology delivers high-quality, brand-consistent results by learning from your team's input and preferences. You can review and edit every component, transcripts, subtitles, and dubs, directly within the Smartcat platform, ensuring speed and accuracy without compromising your message.

AI translation allows you to develop multilingual videos that preserve the original tone and intent to help you localize content for a wider audience.

Yes, Smartcat AI is able to produce translations with 95% accuracy the first time around. You can edit the transcriptions, subtitles, and translations Smartcat produces in its visual editor and have professional reviewers from your team or from the Smartcat Marketplace check the quality and consistency of the AI output.

Smartcat AI learns from your edits and so the next time you translate content, the AI output will be even better.

The landscape for such technologies has undergone a revolutionary transformation with AI, resulting in heightened accuracy, efficiency, and accessibility. Deep learning algorithms have outpaced conventional methods, attaining levels of accuracy that approach human proficiency.[4]

AI-translating videos with an online video translator like Smartcat involves advanced algorithms that analyze the original video's audio and text. The AI then translates the content into the desired languages while maintaining the speaker's tone and intent.

Smartcat's AI also generates subtitles and synchronizes them with the video, ensuring an accurate and natural result that helps you overcome language barriers when breaking into global markets.

Smartcat offers seamless integration options, making it simple to incorporate translation into your video editing workflow. Smartcat is designed to embed into tech stacks with ease and development teams can use the Smartcat API for customized integration solutions.

Smartcat provides a full and end-to-end AI dub workflow, allowing for real-time translation and dubbing of video content, with live previews to see the rendered dubbing in action during the review stage for fast, easy analysis and further edits. Use cases include multilingual videos for marketing, sales, product, and learning and development teams, and enterprise-quality YouTube videos.

Smartcat prioritizes data security and employs robust encryption protocols to safeguard your video content throughout the process. We take our security measures seriously to ensure your data is fully protected.

Yes. Smartcat’s AI agents use multi-speaker detection to segment audio by speaker and create accurate, time-coded subtitles for each voice. You can refine them with your reviewers in real time to ensure clarity across every speaker’s dialogue.

Multi-speaker detection ensures accurate subtitle segmentation and maintains precision when several voices overlap—an ability experts say is “incredibly hard” yet essential for real-world speech-to-speech translation.[1]

It’s simple. Upload your video, pick your target language and AI voice, and Smartcat generates a human-like voiceover that mirrors the tone and pace of your original speaker. You can also choose from numerous voice options. To fine tune the results, there’s a video editor with a live preview that allows you to edit the voiceover script, preview the audio. You don’t need to use separate tools or voice talent sourcing.

Simply upload your video file, pick your target language and AI voice, and Smartcat generates a human-like voiceover that mirrors the tone and pace of your original speaker. You can also choose from numerous voice options to find the best fit.

To fine tune the results, Smartcat’s video editor offers a live preview option that allows you to edit the voiceover script and preview the audio. You don’t need to use separate tools or voice talent sourcing.

Smartcat is the only platform that combines content creation, translation, and localization, automated by expert-enabled AI Agents that continuously learn from your team and evolve with your business.

Smartcat combines translation, subtitling, and AI dubbing into a single automated workflow. AI Agents learn your brand voice and glossary over time, ensuring consistency and compliance. Plus, Smartcat’s pricing and seat model means unlimited use cases and team members, perfect for scaling video localization across departments.

Consumers today expect companies to offer accessible content, especially younger, digitally native audiences who are more likely to engage with brands that prioritize inclusion. With scalable AI-driven dubbing, companies can serve accessibility needs faster with significantly higher ROI. Industry analyses show AI dubbing can cost just 10–30% of traditional solely human-based workflows.[2]

Smartcat’s cloud-based platform works from any internet-connected device. You can upload, translate, subtitle, and dub videos right from your phone or tablet— keeping your team flexible and your content workflows moving, even on the go.

It’s never been easier for content creators to auto-translate videos into multiple languages. Simply upload your video and download it in up to 280 different languages using Smartcat’s user-friendly video translation tool, supported in our all-in-one AI translation platform.

By handling complexity and volume, AI Agents increase productivity and free up time for people to engage in tasks that require emotional intelligence, like coaching, collaboration, and solving nuanced problems.

A recent panel at the Middlebury Institute emphasized that AI-powered tools are already being used for transcript generation, keyword extraction, and voice alignment, and predicted these will become standard for subtitling and dubbing in educational and corporate content.[3]