Text to Speech
Read any text aloud with adjustable speed and pitch, then audit its length and duration.
Hear any text read aloud instantly. Free text to speech with rate and pitch control using your device voices — nothing uploaded.
Calculator Inputs
About Speak Text
Read any text aloud with adjustable speed and pitch, then audit its length and duration.
Type or paste text, tune speed and pitch, then press Speak. Your device’s built-in voices render the audio locally — nothing is uploaded or stored, and it works offline once voices load.
The word and duration stats help time scripts: at 1× the estimate assumes conversational pace (~150 words per minute). Voice quality depends on your operating system’s installed voices.
Where it is used
Proofreading by ear, accessibility spot-checks, timing voiceovers, and language pronunciation practice.
How to use the Speak Text
- Text To Speak — enter the value (e.g. Hello! This text will be read aloud.).
- Speed (0.5–2×) — enter the value.
- Pitch (0–2) — enter the value.
- Calculate — press the Calculate button to see the result instantly above.
Formula
Seconds ≈ words / 150wpm / rate. Audio via device speech synthesis.
Examples
Example
Frequently Asked Questions
- Why does it sound robotic?
- Quality comes from OS voices. Windows, macOS, Android, and iOS ship progressively better neural voices — install extras in system settings.
- Can I download the audio?
- Not from this tool — browser speech synthesis plays live only. For MP3s, use a dedicated TTS service.
- Does it work offline?
- Usually yes with built-in voices. Some browsers fetch premium voices on demand, which needs connectivity.