Convert text to speech using your browser's built-in voices — free and offline.
Convert any text to natural-sounding speech directly in your browser — completely free and works offline. Choose from all available system voices, adjust speed, pitch, and volume, then play, pause, or stop at any time. No API keys, no credits, no data sent to any server.
Chat with an AI model that runs privately in your browser — fully offline after download.
Runs entirely in your browser using the Web Speech API — no data is sent to any server. Available voices depend on your operating system.