TTS Reader – Read Aloud Your Books on Android

What is TTS Reader?

TTS Reader is a free Android app from the developers behind Librera that focuses on converting text into speech. Whether you have an e‑book, a PDF, a plain‑text file, or even a web article, the app can read the content aloud using the Text‑to‑Speech (TTS) engine installed on your device.

Main features

• Broad format support – Open EPUB, MOBI, PDF, TXT, FB2, DJVU, RTF, ODT, HTML and many other common document types.
• Customizable TTS settings – Adjust speech speed, pitch and volume to match your listening preference.
• Background playback – Continue listening with the screen off or while using other apps.
• Lock‑screen and notification controls – Pause, resume or skip forward without unlocking the device.
• Bookmarking and resume – The app remembers the last spoken sentence, so you can pick up exactly where you left off.
• Headset integration – Use the start/stop button on wired or Bluetooth headsets to control playback.
• Export to audio files – Save spoken content as WAV files for offline listening.

How it works

After installing the app, you choose a document from the built‑in file manager or share a web page to TTS Reader. The app then parses the text and sends it to the selected TTS engine on your device. You can switch between the default Android engine or any third‑party engine you have installed, giving you flexibility over voice quality and language support.

Practical uses

• Hands‑free reading – Ideal for commuters, joggers or anyone who prefers listening while multitasking.
• Accessibility – Helps users with visual impairments or reading difficulties access written content.
• Study aid – Listening to textbooks or articles can reinforce comprehension and retention.
• Language learning – Hearing pronunciation while following the text supports vocabulary building.

Who may find it useful?

Students, professionals, commuters, visually‑impaired users, and anyone who enjoys consuming written material without staring at a screen will benefit from TTS Reader. Because the app works with a wide range of file types, it fits into many workflows, from academic research to casual novel listening.

Things to know before installing

• The quality of spoken output depends on the TTS engine you use; installing a high‑quality voice pack can improve the experience.
• Large documents may take a moment to load before playback starts.
• Exporting to WAV creates sizable files, so ensure you have enough storage if you plan to save many recordings.

Frequently asked questions

Do I need an internet connection?

No. Once a TTS engine is installed on your device, all speech synthesis happens locally, allowing offline listening.

Can I use multiple TTS engines?

Yes. The app lets you select any TTS engine that is installed on your Android device, making it easy to switch voices or languages.

Is there a limit to the length of a document?

The app can handle long books and PDFs, though very large files may require more processing time and memory.