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Turn any text into natural speech with live word highlighting, sentence-level navigation, voice tuning and custom pronunciations.
100% private — your text never leaves your browser.
Teach the voice how to say names, abbreviations and brand words. Example: SQL → sequel.
Shortcuts: Ctrl/⌘ + Enter play / pause · Esc stop
Loading voices… If nothing appears, your browser or system may have no speech voices installed.
Changes to voice, speed, pitch or volume apply instantly while playing. Available voices depend on your device and browser; voices marked On-device also work offline.