Top 15 Calibre Web Alternative and Similar Softwares | Dec 2024

1. BookFusion

A global eBook platform focused on openness that provides tools, products and APIs to publishers, authors, readers and third party developers to create their own applications and services while using and accessing data in BookFusion. For readers, we provide the ability to:- Manage digital library within the platform by uploading...... TpSort Score | 28,400,000

2. Sumatra PDF

What is Sumatra PDF?Sumatra PDF is a slim, free, open-source PDF/DjVu/EPUB/XPS/CHM/CBR/CBZ/MOBI viewer for Windows.Why another PDF reader?Sumatra has a minimalistic design. Simplicity has a higher priority than a lot of features.Its small and starts up very fast.Its designed for portable use: its just one file with no external dependencies so...... TpSort Score | 210,000

3. Active Textbook

Free online authoring tool to transform your PDFs into interactive/multimedia publications then publish and share anywhere. You can add interactive elements such as:- YouTube, animated pictures, audio and video clips- Web links, bookmarks, custom TOC- Uploading external files of any type- Custom widgets (using HTML Markups and JavaScript)- Custom quizzes,...... TpSort Score | 27,100,000

4. C.B.R. : Comic Book Reader

C.B.R. is the viewer you need to enjoy all your ebooks. It has an impressive feature list from library management, in memory reading to be quick and effective, multiple format support and conversion such as rar, zip, epub, xps. This is the most windows intuitive book reading software for any...... TpSort Score | 39,600,000

5. Universal Book Reader

Universal Book Reader is a stylish and user-friendly eBook reading app for Android.UB Reader provides a comfortable reading experience for Android smartphones and tablets, allowing you to read EPUB and PDF files - DRM-protected and otherwise. An integrated file browser allows you to quickly add any eBook stored on your...... TpSort Score | 3,330,000

6. Tucan Reader

Tucan Reader is an application for reading e-book on Windows Phone 8 devices.Features:support html, fb2, fb2.zip, pdf, mobi (DRM-free), ePub (DRM-free), txt, txt.zip formatsability to open a zip and rar files, containing many bookssupport SD card, OneDrive , Dropbox and BOX catalogs for book downloads.search and download books from any...... TpSort Score | 38,100

7. Artifex4 READER

An ePub reader for Windows Phone that would also gladly read books to you!* high-quality layout using HTML5 rendering* narration in all installed languages* color themes and font settings* search with voice recognition* internal and external links* table of contents* bookmarks* various book sources: SD card, OneDrive, Project Gutenberg, etc....... TpSort Score | 17,300,000

8. Okular

Okular is a universal document viewer based on KPDF for KDE 4 with support for advanced document features, such as annotations, forms, and embedded files. Okular combines the excellent functionalities of KPDF with the versatility of supporting different kind of documents, like PDF, Postscript, DjVu, CHM, XPS, ePub and others.(!)...... TpSort Score | 93,100

9. Azardi

AZARDI Desktop 29 Released with full IDPF fixed layout support. ePub 2 and ePub 3 Reader for Windows, Linux and Mac. Downloads and sample ePub 3 books. AZARDI 26 now includes private publisher shelves for controlled channel delivery anywhere. AZARDI@IGP....... TpSort Score | 28,200,000

10. KDeasy

With the KDeasy Kindle Manager software you can manage your Kindle library from computer, even if you have a library containing hundreds of books. It is the only freeware to manage Kindle books without limits!Supported devices: Kindle 3(Keyboard), Kindle 4(5-way controller), Kindle Touch, Kindle, Kindle Paperwhite (2). With firmware version...... TpSort Score | 28,100,000

11. Icecream Ebook Reader

Icecream Ebook Reader by Icecream Apps allows reading ebooks in several formats (epub, mobi, and others). The program offers to add EPUB, MOBI, PDF, FB2 books and CBR and CBZ comics to the library and view them in Table View or Book Shelf modes. It’s easy to find books in...... TpSort Score | 1,040,000

12. Calibre

Calibre is a free and open source e-book library management application made by users, for users. Many languages, designed around the concept of the logical book, i.e., a single entry in your library that may correspond to actual e-book files in several formats.Calibre can sort the books in your library...... TpSort Score | 2,840,000

13. eTextReader

This program lets you read plain text files - e.g. eTexts as provided by Project Gutenberg - in a book-like manner.Window size, font style and font size are selectable; page breaks are inserted automatically.You can set bookmarks, find words or phrases, or edit the text with an internal text editor....... TpSort Score | 28,200,000

14. Bluefire

Bluefire Reader is your go-to reading application for ePub and PDF content, including ebooks from most online book stores and leading libraries around the world. Bluefire Reader includes support for eBooks protected by Adobe Content Server....... TpSort Score | 2,640,000

15. EPUBReader

EPUBReader is a Firefox addon which lets you read ePub-files just in the browser. You don't need to install additional software!If you click on a link to an ePub-file, you are normally prompted by the Firefox "save as" dialog. With EPUBReader installed, the ePub-file is downloaded, processed and directly displayed...... TpSort Score | 28,700,000