StreamTranslate

The tool adds a browser‑source overlay to popular streaming software such as OBS, Streamlabs, Meld and XSplit, allowing streamers to display subtitles that are generated and translated in real time. After pasting a provided URL into the streaming application, the user selects a source language and one or more target languages from a list of more than thirty options, then starts the broadcast. The overlay renders translated captions with a latency of under 500 milliseconds, so international viewers can follow the spoken content as it happens.

It is aimed at live content creators on platforms like Twitch, YouTube, TikTok and Kick who want to reach audiences speaking different languages without installing additional plugins. The service supports a wide range of languages, including Spanish, Chinese, Hindi, Arabic, French, Portuguese, Russian, Japanese, Korean, German and many others. Setup is described as taking roughly a minute, and the system operates entirely through the streaming software’s browser source capability.

What distinguishes the product is its focus on real‑time subtitle generation for live streams, the minimal configuration steps required, and the ability to add multilingual captions across many streaming platforms using a simple URL overlay.