Text to Speech
Convert text to speech online for free. Choose from multiple voices, adjust speed and pitch.
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How Browser-Based Text to Speech Works
This tool uses the Web Speech API, which is built into modern browsers. When you press play, the browser sends your text to the operating system's speech engine, which converts it into audio using a pre-installed voice. No internet connection is required for most voices, and your text never leaves your device. The available voices, languages, and quality depend on your OS. macOS and iOS typically offer the most natural-sounding options, while Windows and Android provide a solid range of multilingual voices.
Adjusting Speed and Pitch
The speed slider controls how fast the voice reads your text. A setting of 1.0x is normal conversational pace. Slowing down to 0.7x can help with language learning or accessibility, while speeding up to 1.5x or higher is useful for quickly scanning long passages. The pitch slider changes the tone of the voice. Lower values produce a deeper voice, higher values a lighter one. Experiment with both settings to find a combination that sounds natural and comfortable for your use case.
Practical Uses for Text to Speech
Text to speech is valuable for proofreading, since hearing your writing read aloud reveals awkward phrasing and errors your eyes might skip. It is also an accessibility tool for people with reading difficulties or visual impairments. Language learners use it to hear correct pronunciation of words and sentences. Content creators use it to check the pacing and flow of scripts before recording. Students can listen to study notes while commuting or exercising, turning reading time into listening time.
Frequently Asked Questions
Which browsers support text-to-speech?
All modern browsers support the Web Speech API, including Chrome, Edge, Safari, and Firefox. The quality and available voices depend on your browser and operating system.
Is my text stored or sent to a server?
No. This tool runs entirely in your browser using the built-in speech engine. Your text is never sent to any server or stored anywhere.
Why do I see different voices on different devices?
The available voices depend on your operating system and browser. Windows, macOS, iOS, and Android each come with different built-in voices and languages.
Can I use this for other languages?
Yes, if your system has voices installed for other languages. Use the voice selector to choose from available languages. The quality and selection vary by operating system.