Speak YouTube Subtitles

Speak YouTube Subtitles is a lightweight accessibility extension that reads YouTube captions aloud using your device's built-in speech synthesis. Designed for language learners, multitaskers, and visually impaired users, this extension automatically detects and vocalizes subtitles from YouTube videos, live streams, and Shorts when captions are enabled.

The extension supports multiple languages by utilizing your system's available voices, allowing you to hear captions in their original language or your preferred voice. Customize the listening experience with adjustable speech rate and pitch controls through a simple popup interface.

Key features include intelligent caption tracking that avoids repetition, seamless integration with YouTube's player controls, and automatic language detection to match voices with caption languages. The extension operates entirely locally in your browser, ensuring no data collection or privacy concerns.

An optional donation button is available to support ongoing development, but all features remain completely free to use. Simply enable captions (CC button) on any YouTube video, and the extension will handle the rest. This is an unofficial tool not affiliated with YouTube or Google.

Why Choose Speak YouTube Subtitles?

🌍 True Multilingual Support