Book Reader: AI Audiobooks

Book Reader turns your books and documents into audiobooks, and lets you read along as they play.

LISTEN TO ANY BOOK
• Natural AI narrators: five voices for each of 10 languages, and listening in more than 40 book languages
• Instant voices start right away; Studio voices (Premium) are even more expressive
• Speed from 0.5× to 3×, skip back 15 s or ahead 30 s, jump by chapter or sentence
• Sleep timer, including "end of chapter", with a gentle fade-out
• Keeps playing in the background, with lock-screen controls and Android Auto

READ ALONG
• The sentence being spoken is highlighted as you listen
• Start listening from any sentence with "Listen from here"
• Night, Day and Sepia themes, serif or sans, adjustable text size and spacing
• Table of contents, search in book and bookmarks
• PDFs open as the original pages or as reflowed text

YOUR OWN FILES
• Import EPUB, PDF, DOCX and TXT files up to 100 MB
• Share or "Open with" from your file manager, email, browser and other apps
• Share a link to a PDF or EPUB from your browser
DRM-protected books and scanned PDFs are not supported.

DISCOVER CLASSICS
• Public-domain classics from Project Gutenberg and Wikisource, ready to listen
• Voiser Picks and shelves for adventure, mystery, love, sci-fi, horror, philosophy, poetry and children's books

HIGHLIGHT, NOTE, TRANSLATE
• Five highlight colors and notes, all in one searchable list
• Translate a passage into 20 languages with AI
• Share a quote as an image

ONE LIBRARY ON EVERY DEVICE
• Start as a guest, no sign-up needed
• Sign in with Google to sync your library, progress, highlights and bookmarks
• Books you open stay on your device for offline reading

FREE AND PREMIUM
• Free: listen to Voiser Picks with Instant voices, plus 30 minutes a month for your own books and other classics
• Premium: hours of listening to your own books and Studio voices. Fair-use limits apply: 10 hours a week (weekly plan), 40 hours a month (monthly) or 480 hours a year (annual)
• Plans: weekly, monthly and annual. A free trial may be offered on the weekly plan for eligible users; its length is shown before you subscribe.

Subscriptions are billed to your Google Play account and renew automatically until cancelled. You can cancel any time in Google Play > Payments & subscriptions; access continues until the end of the paid period.

Terms of Use: https://policies.voiser.ai/ai-book-reader/terms/
Privacy Policy: https://policies.voiser.ai/ai-book-reader/privacy/

Recent changes:
Book Reader 2.0 is rebuilt from the ground up:
• Natural AI narrators, five per language, with Instant and Studio voices
• Read along: the spoken sentence is highlighted as you listen
• Import EPUB, PDF, DOCX and TXT, or share files from any app
• Highlights, notes, translation, bookmarks and a sleep timer

Your books, reading positions and highlights from the previous version move over automatically the first time you open the app. AI book summaries are no longer available in this version.