Online Text to Speech
Convert text to spoken audio using your browser's built-in speech synthesis. Choose from multiple voices, adjust rate and pitch.
Runs in your browser. No data leaves your device.
Frequently Asked Questions
How does Online Text to Speech work?
The tool uses the browser's built-in SpeechSynthesis API. It creates a SpeechSynthesisUtterance object with your text, sets the selected voice, rate, and pitch parameters, and passes it to window.speechSynthesis.speak(). The browser's native speech engine handles all voice rendering locally with no server calls.
What voices are available?
The available voices depend on your browser and operating system. Most systems include multiple voices in different languages and accents. The tool lists all voices your browser supports.
Can I adjust the speed and pitch?
Yes. Use the rate slider to speed up or slow down the speech, and the pitch slider to make the voice higher or lower. Settings update in real time as you listen.