Free Live Captioning Software

Make your your live stream, webinar, or lecture more inclusive and accessible with our free, online real-time captioning software

Start Captioning

(Requires Google Chrome version 25 and up)

Automatic Closed Captioning Software


Our live captioning software is powered by the WebSpeech API, a speech-to-text technology.


As you speak into your microphone, the words are recognized automatically and displayed on the screen in real-time

No Installation Required

This works in your browser, so you don't need to install any additional software!