What is Text to Speech?
Text to Speech (TTS) is technology that converts written text into spoken words. Your device reads the text and plays it as audio through speakers or headphones — just like a real person talking!
What is Speech?
Speech is the ability to make sounds that form words. Computers simulate speech by combining pre-recorded or synthesised sound waves.
What is Voice?
A voice is the unique sound pattern used when speaking. TTS systems have different voice presets — each with different pitch and tone.
What is Language?
Language is the system of words and pronunciation rules used by people. TTS must know the language to pronounce words correctly.
Where is it used?
GPS navigation, screen readers for blind users, Google Assistant, Amazon Alexa, audiobooks, and now — Scratch games!
🌟 Real-Life TTS Examples
GPS Navigation
Google Assistant
Audiobooks
Amazon Alexa
💡 Scratch Tip
Talking Sprite Playground
⏸ Ready💡 Learning Tip