Text-to-Speech for Reading
Text-to-speech, or TTS, converts written text into spoken audio. It works with digital documents, websites, ebooks, OCR systems, and dedicated devices.
How Text-to-Speech Works
A typical workflow looks like this: text, recognition, digital text, speech. For printed material, OCR is usually required first.
Ways to Use Text-to-Speech
Computer text-to-speech is best suited to digital documents and longer reading sessions. Smartphone TTS is convenient and versatile. Tablet TTS is useful when a larger screen is preferred. A reading pen is designed for quickly scanning selected printed text.
When Portable TTS Makes Sense
If the information you need to read is printed and you're away from a computer, a portable reading device can provide a more direct workflow.
Related guides
Important: Information in this guide is provided for general purposes and is not a substitute for professional medical, vision, or accessibility advice. A reading pen is an assistive tool that provides access to printed text — it does not diagnose, treat, or correct any reading, vision, or attention-related condition. Last reviewed: August 2026.
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