EPUB Reader: Organize Books

Upload EPUB books, build your personal cloud library, save notes and bookmarks, discover books through OPDS catalogs, and continue reading from any device without losing your progress.

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Built for every kind of reader

Students
Researchers
Educators
Book Clubs
Writers
Lifelong Readers
Digital Libraries
Independent Readers
Students
Researchers
Educators
Book Clubs
Writers
Lifelong Readers
Digital Libraries
Independent Readers
Platform Features

Everything you need to enjoy EPUB reading

EPUBReadify combines a simplified core layout with powerful backend tools to help you manage your personal cloud library.

Personal Cloud Library

Upload your personal collection of books. Keep all your folders, files, metadata, and reading lists synchronized in a secure database accessible on any device.

Online EPUB Reader

Enjoy a responsive rendering engine built to display standard EPUB files. Adjust typography scale, background theme modes, spacing, margins, and page layouts.

Notes & Highlights

Capture key insights while reading. Save highlighted statements in multiple color codes, write down personal summaries, and export quotes to markdown formats.

Smart Bookmarks

Never lose your place again. The system automatically updates your progress marker down to the exact paragraph, syncing it back to the cloud on page exit.

Reading Statistics

Gather data on your daily progress. Track metrics like total reading sessions, streak milestones, pages turned, and overall platform completion logs.

OPDS Catalog Support

Import free classic publications directly. Integrate public servers like Project Gutenberg or personal servers like Calibre-Web to search and sync titles.

Overview Dashboard

Everything about your reading in one place

Your home dashboard acts as your personal reading command center. Track your current book progress, pick up exactly where you left off, review active highlights, and track your daily streak.

  • Immediate access to your active bookshelf
  • Reading streaks and daily milestones indicator
  • Quick access to recent highlights and bookmarks
Open Dashboard
https://app.epubreadify.com/dashboard/overview
Streak: 12 Days
78% Progress
Sync Complete
EPUBReadify Dashboard Overview screenshot showing recent books, reading streak, and library status.
https://app.epubreadify.com/dashboard/library
EPUBReadify Personal Library screenshot showing folders, custom collections, and cloud upload status.
Personal Library

Build your own digital bookshelf

Organize your entire book collection. Drag and drop EPUB files to upload, group titles into collections, and search through metadata fields including authors, titles, and publication tags.

  • Upload files up to 50MB instantly
  • Build unlimited custom lists and collection tags
  • Sort and filter by author, progress, or date added
Create Your Library
Reader Experience

A distraction-free reading experience

Immerse yourself in text. The EPUBReadify e-reader supports adjustable settings to perfectly adapt documents to your custom design and typography preferences.

https://app.epubreadify.com/

Custom Typography

Choose from elegant serif and sans-serif fonts to adjust screen legibility.

Adjust Margins

Customize margins, line height, spacing, and page column layouts dynamically.

Reading Themes

Switch between light, warm cream, dark, and midnight screen modes instantly.

Table of Contents

Jump to chapters quickly through our sidebar navigation framework.

Notes & Highlights

Remember every important idea

Highlights and bookmarks sync automatically. Review your insights from one place, search through text annotations, and organize comments inside specific book logs.

  • Multi-color text highlighting tools
  • Export annotations to Markdown or PDF formats
  • Instant search lookup through all your notes

12k+

Highlights Saved

98%

Retention Rate

https://app.epubreadify.com/dashboard/notes
EPUBReadify Notes & Highlights screenshot showing annotations, personal summaries, and markdown export option.
Reading Insights

Stay motivated with reading insights

Track your reading progress with dynamic metrics. Visualize your habits, count total sessions, and build daily routines.

https://app.epubreadify.com/dashboard/stats
EPUBReadify Reading Statistics dashboard showing reading time, books completed, and activity logs graphs.
0

Hours Read

0

Pages Read

0

Books Opened

0

Day Streak

0

Completed Books

https://app.epubreadify.com/dashboard/opds
EPUBReadify OPDS Catalog screenshot showing connection setup for Gutenberg and Calibre-Web catalog syncing.
OPDS Feeds

Discover books from online catalogs

Import public domain content effortlessly. Sync feeds from sources like Project Gutenberg or personal Calibre-Web architectures.

1

Connect

Paste the public OPDS catalog endpoint URL into your catalog tab.

2

Browse

Navigate catalog sections directly from your dashboard.

3

Import

Download titles into your cloud library with one click.

More integrations coming soon Integrations

Fits into your reading workflow

Export and synchronize reading data across platforms to centralize highlights, comments, and book lists.

Readwise Export

Sync reading highlights into your Readwise account.

KOReader Sync

Sync progress between EPUBReadify and KOReader devices.

https://app.epubreadify.com/dashboard/integrations
EPUBReadify Integrations screenshot showing integration details for highlight sync tools.
Benefits

Why readers choose EPUBReadify

Build your digital library today. Access books, organize folders, and sync notes with ease.

Read Anywhere

Access your cloud library from any web browser, smartphone, tablet, or modern desktop computer.

Organize Everything

Sort files, add tagging metadata, build shelves, and create folders for complete catalog structure.

Continue Anytime

Your paragraph-specific reading marker automatically synchronizes as you navigate through chapters.

Discover More Books

Query catalog systems using default OPDS feeds to discover thousands of free classic public documents.

Track Progress

Review logs detailing total pages, reading hours, and current achievements to monitor progress.

Keep Your Knowledge

Protect book highlights, document annotations, and notes with secure, encrypted daily database backups.

Comparison

Why readers choose EPUBReadify

See how EPUBReadify upgrades your regular reading environment.

Feature EPUBReadify Platform Basic Offline Reader
Cloud Library Yes (Upload & sync all titles) No (Local storage only)
Collections & Tags Unlimited custom lists & shelves Basic catalog listing only
Notes & Highlights Integrated with cloud export Basic local highlights
Smart Bookmarks Paragraph-level automatic sync Basic single device page mark
Statistics Log Detailed habits, hours, & streaks No statistical logs
OPDS Feeds Connection Add & search external libraries No catalog import support
Integrations Support Sync options for KOReader & Readwise Standalone system only
Multi-device Progress Seamless cross-device cloud sync No progress synchronization
Testimonials

Readers love the simplicity

Join thousands of users organizing their learning materials online.

"EPUBReadify has changed the way I organize research papers. I can access highlights instantly and export summaries in markdown format."

Glenn-J.-Woodward

Glenn Woodward

Design Engineer

"I love the OPDS catalog feature. It makes importing classic literature directly into my cloud library quick and effortless."

Donald-J.-Lowell

Donald Lowell

Academic Researcher

"No more manually sending bookmarks across devices. The reading progress tracker is extremely accurate down to the paragraph level."

Alicia-D.-Rice

Alicia Rice

Lifelong Reader

"The custom typography and spacing options make reading textbooks on my iPad screen very comfortable for late-night sessions."

Adrian-Cole

Adrian Cole

Medical Student

"The integrations with KOReader and Readwise allow me to maintain my personal database cleanly without any extra manual effort."

Daniel-Brooks

Daniel Brooks

Software Architect

"Building specific collections has helped us organize our online book club syllabus dynamically. Excellent SaaS experience."

Maya-Thompson

Maya Thompson

Club Moderator
Blog

Latest Reading Guides

Helpful tips and articles to optimize your daily reading habit.

Guides What is an EPUB file – format overview
August 6, 2026 5 min read

What Is an EPUB File? Format, Features, and Uses

Learn what an EPUB file is, how it works, why it’s the standard for digital books, and how to open and read EPUBs on any device.

Read More
Troubleshooting How to fix corrupted EPUB files – repair guide
August 12, 2026 7 min read

How to Fix Corrupted EPUB Files: Quickly and Easily

Discover why EPUB files become corrupted, how to repair damaged ebooks, and the best tools to recover your digital library.

Read More
Comparison eBooks vs physical books – pros and cons
August 18, 2026 6 min read

eBooks vs Physical Books: Pros, Cons, and Benefits

Compare digital books and printed books across portability, cost, reading experience, and environmental impact to find your perfect format.

Read More
FAQ

Frequently Asked Questions

Clear answers to common questions about using the EPUBReadify SaaS platform.

EPUBReadify is a modern cloud-based reading ecosystem that allows you to upload EPUB books, manage collections, synchronize progress across devices, and take highlighted reading notes online.

Yes. The reader tracks your position down to the specific paragraph you are viewing, automatically updating progress bookmarks to the cloud as you read.

Currently, EPUBReadify works inside modern web browsers. Active pages cache text data locally to prevent interruption, but uploading and complete synchronization require network access.

OPDS (Open Publication Distribution System) is a XML-based catalog format. You paste any catalog feed URL to query, browse metadata, and download free domain publications to your bookshelf directly.

Yes. Highlights and notes can be exported from your dashboard into Markdown (.md) or PDF layouts. Highlights also synchronize automatically with Readwise accounts.

Yes. The platform responsive layout scales perfectly across mobile smartphones, tablets, laptops, and desktop computers.

The free tier supports EPUB files up to 10MB each. Pro users can upload larger files up to 50MB per book.

The institutional Custom plan supports shared shelves. Standard Free and Pro accounts focus on personal private libraries.

We host all files in secure databases with SSL encryption. Daily backups ensure highlights, notes, and collections tags are safely preserved.

You can adjust, pause, or cancel your Pro tier subscription anytime through your dashboard account settings page with zero cancellation penalties.

Start building your digital library today

Upload your EPUB books, organize your library, track reading progress, and enjoy a distraction-free reading experience. Access your bookshelf on any modern device.

No credit card required • Works in every modern browser