Booklover - eBook Reader

Booklover is a highly-responsive, robust eBook reader with a rich user interface.

The metadata-driven library management makes it easy to find and enjoy a large number of books in PDF, ZIP/CBZ, RAR/CBR formats.

In the library, you can organize your books by genres, arrange them in order using various bibliographic information such as title, author, publisher, and more.

With the search field and the powerful Library Navigator, you can quickly locate a book from among thousands in your library.

Customize your reading experience with various settings for each book, including page layout, transition axis/style, trimming, filters, progress direction, and more.

Seamlessly integrated with iCloud Drive, books in the iCloud Drive/Booklover folder automatically appear in the app's library and can be cached on-demand.

Booklover automatically extracts metadata from file names or PDFs, and also allows in-app manual edits as needed.

We're dedicated to creating a digital reader that enhances your reading experience in the modern era.


Main Features:

# General
• Manage and view eBooks (PDF, ZIP/CBZ, RAR/CBR)
• Support for archived image files in JPG, PNG, GIF, HEIF, WEBP, AVIF formats (AVIF requires iOS 16 +)
• Various ways to add books: iTunes (Windows), Finder (Mac), AirDrop, Drag & Drop from other apps, "Open with..." etc.
• Automatic syncing of book files placed in iCloud Drive/Booklover. On-demand caching (downloading) of the remote files
• Import book files stored on various cloud storages (iCloud Drive, Dropbox, Google Drive, OneDrive, files accessible through iOS Files app)
• Slide Over / Split View (iPad)
• Hardware keyboard support (mainly in the reader)

# Library
• Section books by genre (ON/OFF)
• The Library Navigator (ON/OFF)
• Histories: History of added and opened books
• Context Menu for individual books (long-press a book cover)
• Change sort order: By Title, Author, Publisher, Filename, Added Date etc.
• Alphanumeric Index Labels (ON/OFF)
• Responsive Shadow (shows page volume with book shadow)
• Book filtering in the side menu: by Status, Genre, Tags, etc.
• Book cover shadow settings (ON/OFF)
• Book search: Search by various bibliographic information, file name and tags
• Independent management of book files and data ("Ghost Book")

# Reader
• Text selection, search, and table of contents for PDFs
• Bookmarks
• Page transition settings: Axis (Horizontal, Vertical), Style (Scroll, Continuous Scroll, Stack, Crossfade, Zoom fade, Instant)
• Progress direction setting: Left to Right, Right to Left (for vertical text, manga, Arabic, etc.)
• Page layout setting: Automatic, Single-Page, Two-Pages (spread)
• Separate page layout settings for view orientation (Portrait / Landscape)
• Page trimming (for images only)
• Page sizing: Show All, Width-Fit, Height-Fit
• Page thumbnail view (overview, bookmarks)
• Image filters
• Adjust page spread position (Insert adjuster page at the beginning of the book body)
• Text recognition within images (with iOS 16 +; for horizontal text only)
• Export (share) currently displayed page

# Book Management
• Add/Edit metadata: Title, Author, Genre, Publisher, Published Date, ISBN, etc.
• Add/Edit Tags (Can be used as filter criteria in the side menu)
• Extract metadata from PDF properties
• Extract various metadata from file names with configurable extraction rules
• Automatic/Manual cropping of book cover images
• Batch modification of book settings and metadata
• Transfer book file: "Open with...", AirDrop, Drag & Drop, etc.
• Manage caches

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# Acknowledgments
[Books included in the app]
• "Give My Regards to Black Jack" by SHUHO SATO (Manga on Web: http://mangaonweb.com)

[Books used in the screenshots]
• "Give My Regards to Black Jack" by SHUHO SATO (Manga on Web: http://mangaonweb.com)
• Public domain books from Feedbooks (http://www.feedbooks.com)
• Public domain comics from digitalcomicmuseum.com (http://digitalcomicmuseum.com)