Language barriers have long limited access to online content. Training videos, webinars, and product launches are only valuable if you understand the language they are presented in. That is about to change.

Microsoft is introducing an AI-powered audio translation feature in its Edge browser. This capability translates spoken words in a video into another language in real time, replacing the original audio with a translated version.

Currently, the feature supports a few languages, including English, Spanish, and Korean. While still in preview, it offers a glimpse into how AI can make global content far more accessible.

How It Works

Once enabled in Edge settings, a floating bar appears on supported sites such as YouTube. When you play a video in another language, Edge automatically generates a translated audio track and mutes the original. You hear the video in your chosen language almost instantly.

Current Limitations

The feature requires a high-performance computer with at least 12 GB of memory and a modern processor. It may not run well on lower-spec devices. Accuracy can also vary, with occasional issues such as extra voices or imperfect phrasing. Despite these limitations, the progress is impressive for a preview release.

Why It Matters

The potential impact is significant. International training materials, partner presentations, and industry insights in other languages could become immediately useful without waiting for subtitles or professional translations. This advancement enables faster learning, broader collaboration, and easier access to global knowledge. Real-time translation can help businesses operate and think more globally than ever before.

If you would like to learn more about other productivity tools from Microsoft, feel free to get in touch.

AI Audio Translation Preview in Microsoft Edge