Shelfy: Ebook & PDF Reader

10+
Downloads
Content rating
Everyone
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About this app

Shelfy is a free, open-source ebook reader that supports 13+ formats including EPUB, PDF, MOBI, AZW3, FB2, CBZ, CBR,
DOCX, ODT, CHM, TXT, HTML, and Markdown. No ads. No subscriptions. Just reading.

πŸ“– SUPPORTED FORMATS
β€’ EPUB β€” Full-featured reader with reflowable text, table of contents, and CFI-based position tracking
β€’ PDF β€” Crisp canvas rendering with text layer for search and selection
β€’ MOBI & AZW3 β€” Read Kindle books without conversion
β€’ CBZ & CBR β€” Comic book and manga reader
β€’ FB2, DOCX, ODT β€” Document formats supported natively
β€’ TXT, HTML, Markdown β€” Lightweight text reading
β€’ CHM β€” Compiled HTML help files

πŸ“š ORGANIZE YOUR LIBRARY
β€’ Import books from your device or download via OPDS catalogs
β€’ Grid and list view with cover art
β€’ Create custom collections and tags
β€’ Filter by format, reading status, author, or collection
β€’ Search across your entire library
β€’ Automatic metadata enrichment from online sources

🎨 CUSTOMIZABLE READING EXPERIENCE
β€’ Multiple themes: light, dark, sepia, and more
β€’ Adjustable font family, size, line height, and text alignment
β€’ Tap zones: configure left, right, and center tap actions
β€’ Swipe gestures for page navigation
β€’ Fullscreen reading mode

πŸ”– ANNOTATIONS & BOOKMARKS
β€’ Add bookmarks to save your place
β€’ Highlight text with multiple colors
β€’ Add notes to any passage
β€’ All annotations synced and searchable

πŸ”Š TEXT-TO-SPEECH
β€’ Listen to your books with built-in TTS
β€’ Word-by-word highlighting as text is read aloud
β€’ Uses system voices β€” works offline on Android

πŸ“Š READING STATISTICS
β€’ Track your reading time and pages read
β€’ Reading streaks and daily goals
β€’ Visual charts of your reading habits
β€’ See stats per book or across your whole library

πŸ”— CONNECT & SYNC
β€’ Calibre-Web integration β€” sync your Calibre library
β€’ OPDS catalog browser β€” discover and download books from online catalogs
β€’ P2P book sharing via WebTorrent (web version)
β€’ Export and import your full library with all data

πŸ›‘οΈ PRIVACY-FIRST
β€’ No account required
β€’ No tracking or analytics
β€’ No ads, ever
β€’ All data stored locally on your device
β€’ Open source β€” inspect every line of code

⚑ LIGHTWEIGHT & FAST
β€’ Small app size
β€’ Offline-first β€” no internet needed to read
β€’ Fast book loading and smooth page turns

Shelfy is built for readers who want a powerful, distraction-free ebook reader without the bloat. Whether you're
reading novels, comics, technical PDFs, or manga β€” Shelfy handles it all.

Download Shelfy and start reading today.
Updated on
Mar 25, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
No data shared with third parties
Learn more about how developers declare sharing
No data collected
Learn more about how developers declare collection

What’s new

What's new:
- Open ebooks directly from your file manager
- P2P book downloads via WebTorrent
- AI inline translation (interlinear mode)
- Resizable AI & translation panels
- Faster performance & smaller app size
- Fixed PDF blank pages & layout issues
- Fixed AI features with Gemma models
- Fixed settings toggles not responding
- Multiple watch folders support
- Better sharing error messages

App support

About the developer
Pantiru Dragos-Beniamin
contact.robomiri@gmail.com
Netherlands