Koe Reader: AI Book Narrator

Turn EPUBs and PDFs into natural audio entirely on your device. No account, no cloud uploads and no subscription. Powered by Local audio models.

Turn anything you want to read into something you can listen to.

Koe Reader is a private, offline reading and narration app that transforms your EPUBs and PDFs into natural sounding audio directly on your device.

There is no account to create, no subscription to manage and no need to upload your books or documents to the cloud. Your library, reading progress, highlights and generated audio stay on your device.

READ OR LISTEN

Switch naturally between reading and listening. Koe Reader follows your position, highlights the currently spoken text and lets you continue exactly where you stopped.

PRIVATE BY DESIGN

Narration is generated locally using on-device AI voice models. Your documents are not sent to external servers for processing.

BUILT FOR OFFLINE READING

Once your documents are imported, Koe Reader works without an internet connection. Listen while travelling, commuting or anywhere you want to disconnect.

FEATURES

• Import EPUB and PDF documents • Natural on-device AI narration • Adjustable narration speed • Synced text highlighting • Automatic reading and listening progress • Bookmarks and highlights • Background audio generation • Completely local library • No account required • No subscription • No advertisements

Koe Reader is made for people who want the convenience of an audiobook while keeping full control of their documents, privacy and attention.

Import a book, press play and keep reading wherever you go.