Hearleaf Android Open Testing

Turn pages and scripts into audio in a voice you control.

Hearleaf is a private voice workspace. Capture and review photographed pages in Android Library, or write and arrange creator scripts in Studio. Web Studio syncs privately with your Google-signed-in account; the Android workspace remains on that device.

Open Hearleaf Studio or get Hearleaf on Google Play. Android Open Testing includes 10 accepted generations in each anchored five-hour window.

Library: Capture, review, listen.

Photograph a printed page, correct the detected text, and replay locally cached narration.

Studio: Write, generate, export.

Paste or write script blocks, choose voices, preview the sequence, and share M4A audio or a WAV master.

Hearleaf FAQ

What uses a generation credit?

A new Library page, Studio block, or cloud OCR improvement. Replay, preview assembly, and export use none.

Can generated audio be shared?

Studio shares messaging-ready M4A audio or an exact WAV master through Android sharing.

What leaves the device?

Generation sends the requested text and voice reference. A page image uploads only if you choose cloud OCR improvement.