LiveBridge — Subtitle Translator

LiveBridge helps you follow content in another language while staying with the video you want to watch. It is an Android app that displays translated subtitles over audio playing in supported apps, giving you a way to understand foreign-language tutorials, interviews, lessons, and other spoken content on your phone. The idea is simple: bring the translation into the viewing experience so you can keep following along.

As the developer of LiveBridge, I am sharing it with people who regularly find useful videos outside their own language. You might want to follow a creator's explanation, understand an unfamiliar phrase in a lesson, or explore a tutorial that has no suitable subtitles. LiveBridge is built around that practical need: understanding the content you chose.

For language learners, the translated text can provide context while listening. For viewers exploring unfamiliar creators, it can help them follow the topic. For someone learning from a technical demonstration, it can make the spoken explanation easier to approach. These are intended uses; the result depends on the audio, the language, and the source app.

LiveBridge requires Android 11 or later, an internet connection, and Google sign-in. Its audio subtitle feature depends on the source app allowing playback audio capture. DRM-protected or capture-blocked content is unsupported. Speech recognition and translation can produce errors, and subtitles may appear with a delay. Accents, background noise, overlapping speakers, and unclear audio can also affect the output.

The app is free to download and includes ads, with optional in-app purchases and subscriptions. Check the current Google Play listing and the options shown inside the app for available plans and local pricing. If LiveBridge fits your viewing habits, try it with a short clip in an app that permits capture and see whether the subtitle experience meets your needs. Specific feedback about the source app, language, and any recognition or timing issues is welcome and helps identify what needs attention.

Promotional visual: AI-generated scene with staged example captions. The additional screenshot shows the actual caption-settings interface. Actual output may differ.

What problem it solves

People find useful foreign-language videos without captions in a language they understand. LiveBridge brings translated captions into supported Android playback apps.