Text to Speech

Narration that keeps pace with what you see.

Codolo’s narration reads your text, a photo, a scan, a PDF, or pasted content, in a natural-sounding voice, running in sync with the on-screen focus display by default.

Hearing and seeing the same words at once is the core of how Codolo works. The narration sets the pace, the focus display follows it, and your eyes and ears end up processing the same sentence together instead of your mind drifting off mid-page.

How the focus display works

Ready to hear it for yourself?

Add a text and try Codolo’s narration today.

Download on the App StoreGet it on Google Play