Fly2x Reading Systems
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My Bookshelf

Your own EPUB shelf, with a dictionary built in.

Upload the books you already own, read them in the browser, and select any word to look it up — progress and vocabulary stay with your account.

EPUB Format 11 Dictionary Languages 100% Private Shelf
Core Features 5 Modules
  • 01 Upload EPUB, Parse in Background
  • 02 Search, Filter and Sort
  • 03 Resume Where You Left Off
  • 04 Look Up While You Read
Module 01

Core Features

Everything you need to read a book end to end, and nothing that gets in the way.

Upload EPUB, Parse in Background

Drop an EPUB on the shelf. Cover, metadata and chapters are parsed in a background job, so you can keep uploading instead of waiting on one book.

INGEST · 01

Search, Filter and Sort

Find a book by title or author and sort by recent reading. With dozens of books on the shelf, browsing stays fast.

SHELF · 02

Resume Where You Left Off

Progress is stored per chapter as well as for the whole book. Progress only moves forward, so flipping back a page never erases how far you have read.

READER · 03

Look Up While You Read

Select a word and get its dictionary entry with roots, affixes and official dictionary links — inflected forms are folded back to the base word first.

LOOKUP · 04

Turn Passages Into Lessons

Send a selection to your language-learning articles or append it to an existing one, so reading and vocabulary practice live in the same place.

STUDY · 05
Why It Matters

Reading and studying in the same window

Instead of copying a word into another tab and losing the thread, look it up in place — then keep the sentence as a lesson if it is worth revisiting.

  • Your books stay yours

    The EPUB files and every reading position belong to your account. Shelves are never shared and never listed publicly.

  • A reader, not a viewer

    Chapter-level progress, in-book lookup and exportable passages make it a place to actually read, not just to store files.

  • No separate app

    It runs in the browser on the same account as the rest of Fly2x — no sync client, no second install.

Put your first book on the shelf

Sign in and upload an EPUB — parsing starts right away, and your reading position is saved from the first page.