Local by default
No account, API key, or server upload is required for browser speech playback.
LAB / AUDIO INTERFACES
A working browser speech lab for testing voice, pace, and pitch. Playback uses voices installed by your browser or operating system, so the text remains on your device.
Status: ready
No account, API key, or server upload is required for browser speech playback.
Available voices and quality depend on the browser and operating system. This mode does not generate a downloadable audio file.
Voice, speed, and pitch controls make it practical to test narration before choosing a production synthesis service.