It’s been some time since I last tried it but it used to work good. calibre. Other interesting Android alternatives to calibre are KOReader, Librera Reader, ReadEra and FBReader. Best Calibre Alternatives 1. BicBucStriim fills this gap and provides web-based access to your e-book collection. e. 04 Focal Fossa, understanding its features and benefits is crucial. The open-source e-book management software is completely free and lucky for Chromebook users, there is a. Our crowd-sourced lists contains more than 50 apps similar to Icecream Ebook Reader for Windows, Android, Android Tablet, iPad and more. Page 6- Alternatives to Calibre? Library Management. 2. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of calibre. MuPDF is a highly versatile, customizable PDF, XPS, and eBook interpreter solution that can be used across a wide range of applications as a PDF renderer, viewer, or toolkit. The best Ebook Library alternative to Bookari is calibre, which is both free and Open Source. Calibre is a free and open source e-book library management application made by users, for users. Free. Other interesting Android alternatives to calibre are Librera Reader, ReadEra, KOReader and FBReader. The best Apple Books alternative is calibre, which is both free and Open Source. 9. calibre for iOS. You can use calibre to manage your ebook library on a single device, but the application also includes a. SumatraPDF. , a single entry in your library that may correspond to actual e-book files in several formats. It can view, convert, edit and catalog e-books in all of the major e-book formats. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of calibre. calibre guide 2018-12-07 1/12 calibre guide INTRODUCTION calibre guide [PDF] calibre user manual calibre 6 27 0 documentation e book conversion calibre 6 28 0MobileRead Forums > E-Book Software: Reading and Management User Name: Remember Me? Password: Welcome to the MobileRead Forums. See full list on kindlepreneur. 44 版本， 点击下载 。. Users say it’s outstanding and a must-have. Step 4. Add another 'E-books and Integrated Library Systems' Software solution. Suggest changes. Small in size, it is also super easy to use. With this update, users gain the capability to store notes enriched with links, images, and formatted text for elements such as authors, series, publishers, and tags. 8 or later and follow the directions (not easy) in order for Calibre to convert ebooks from one format to another, such as mobi or pdf to epub. calibre. Many languages, designed around. When I try to read the book on my Kindle, it forcefully closes right before opening the book. 2. Calibre is a free and open source e-book library management application made by users, for users. all • positive • negative relevance • date. Alfa. If that doesn't suit you, our users have ranked more than 50 alternatives to Ebook Reader and many of them are Ebook Libraries so hopefully you can find a. Originally when using calibre, when I deleted a file it was be sent to the system trash/bin (which is great if you accidentally delete something and you can just drag it out again) Now when I delete a file, it just disappears. Make sure that the Schedule for download option isn't selected. I want to suggest an alternative approach for tracking Kindle books in Calibre. 3. Calibre Web. Kitabu offers a comfortable reading experience allowing the text to adapt to your liking, both the. It eliminates scattered resources that your user base may have and replaces them with a single repository with version management that serves all major devices. 2023. Calibresync also supports connecting to local storage and calibre content server. - calibre is the most popular Mac, Linux & Self-Hosted alternative to EPUBReader. Sure thing - another must-have resource if you get a kindle is good library management software. The best Ebook Library alternative to Librera Reader is calibre, which is both free and Open Source. If that's all you're using Calibre for, I wouldn't bother with a dedicated application at all. calibre alternatives are mainly Ebook Readers but may also be Ebook Libraries or PDF Readers. With its intuitive interface and robust functionality, Alfa eBooks establishes itself as a worthy contender in e-book management. It has a cornucopia of features divided into the following main categories: Library Management, E-book conversion, Syncing to e-book reader devices, Downloading news from the web and converting it into e-book form,. Many languages, designed around the concept of the logical book, i. 8. 73 Calibre Web alternatives. calibre works on Windows 10 and higher. Never worry about loosing your eBooks again - they’re always with you!This became calibre, in its present form, as a comprehensive e-book management tool. The best Ebook Library alternative to eBook Conversion Tool for Android is calibre, which is both free and Open Source. Hamster. Other than being an e-book store, it also allows PDF and EPUB files to be uploaded and they become available on all devices with Google Play Books. calibre is described as 'Calibre is a free and open source e-book library management application made by users, for users. Alfa eBooks Manager. Symbolic links are supported by POSIX and by most Unix-like operating systems, such as FreeBSD, Linux, and macOS. Read on to find out which one is right for you. 2. KyBook 3 (iOS: $14. calibre’s user interface is. Both are really replacements for calibre web though not calibre itself. , a single entry in your library that may correspond to actual e-book files in several formats. It has a big, bold interface that's really easy to use, and ebook files of most formats can just be dragged into the Calibre window. If that doesn't suit you, our users have ranked more than 50 alternatives to Moon+ Reader and many of them are available for Windows so hopefully you can find a suitable replacement. Ebook Reader. Calibre, the open source e-book management software, has launched version 6. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of calibre. BookFusion alternatives are mainly Ebook Readers but may also be Ebook Libraries or PDF Readers. Other great apps like BookFusion are FBReader, Amazon Kindle, Google Play Books and Moon+ Reader. If you are reading on a screen, nothing beats the resolution and glare controls of an e-reader. Many languages, designed around the concept of the logical book, i. Other interesting Ebook Library alternatives to IndiaBookStore are Z. Editing books is supported for EPUB and AZW3 formats. io and Komga. [Load from file] 1. An unofficial sub for everything related to Amazon Kindle e-readers. The best Mac alternative is calibre, which is both free and Open Source. Right click on an entry, as you did above, only this time select download metadata and covers or hit CTRL+D to start the process. The unofficial sub dedicated to the Calibre ebook management software. There are more than 50 alternatives to BookReader for a variety of platforms, including Android, Windows, iPhone, Android Tablet and iPad apps. - Calibre Web is the most popular Self-Hosted alternative to COPS. Many languages. Calibre is a library for eBooks. But after you successfully open your acsm books with ADE, you can continue to try the following 3 tools. Filter by these if you want a narrower list of alternatives or looking for a specific functionality of calibre. Top Searches. Suggest changes. I was one of those geeks who, when he found Projects Gutenberg and Perseus, was convinced the Rapture would happen tomorrow because life had reached its highest pinnacle on the. Other interesting Online alternatives to calibre are Amazon Kindle, Koodo Reader, BookFusion and Neat Reader. So, without further ado, let's take a look at some of the best hidden Calibre features. Quite complicated to use until you get used to it, rather slow due to Python codebase. 0, a significant update following the launch of Calibre 6. The point is that Calibre is developed for three platforms: Windows, Mac and Linux. For those looking to install Calibre on Linux Mint 21 or Linux Mint 20, this guide provides a clear and straightforward pathway, ensuring you can harness the full. Handling LARGE Audiobook Libraries. Bloated, forced to use a stupidly retarded file sorting on disk (that makes it totally impossible to use/exploit outside of calibre). Download. chris-c-thomas. To do this I've tried both Calibre and Ubooquity. The best Ebook Library alternative to MReader is calibre, which is both free and Open Source. The books dont have page turn effects (Like the spine is shadowed and the pages virtually flip) Are there any other options for an ebook reader?Alternatively, click on the Ebooks tab at the top of the Calibre window and choose Switch/Create Library on the menu. Click on it to start watching. Alfa eBooks Manager is another great Calibre alternative with lots of templates and beautiful. Perhaps it will help you. Having more than that becomes unwieldy. Top Alternatives to Calibre for Windows Calibre Free 4 (2510 votes) Organize, store, and read your e-books If you own an ebook (electronic book) reader, or just feel like reading. It works pretty well, but once each ebook is downloaded from the server, it becomes just a local file. Read them online or offline, without the need for an internet connection. The best Mac alternative is calibre, which is both free and Open Source. - calibre is the most popular Windows, Mac, Linux & Self-Hosted alternative to Kavita. - I use other utilities as a complement to calibre. Besides, our ebook catalog software enables you to retrieve ebook information from public web-sources and create beautiful. Other great apps like Calibre Web are FBReader, Amazon Kindle, Google Play Books and Moon+ Reader. calibre：满足您所有电子书需求的一站式解决方案。全面的电子书软件。 Calibre E-Book Management. 1. E-book management alternatives to Calibre? Hi, I'm a big reader and I use my Kindle for most of my reading these days. It’s also completely free and open source and great for both casual users and computer experts. But I use Calibre daily for ebook format conversion, and use the epubmerge plugin to make omnibus editions (e. Elegant EPUB reader. It’ll allow you to do nearly everything and it takes things a step beyond normal e-book software. "in-process" Calibre Library, and switch to it. Calibre is the right tool if you have a a need for a shared knowledge management system whereby users can collectively access a shared pool of digital content. azw3 file, and select Open with —The Calibre e-book viewer. I have a gigantic Audiobook Library. Calibre is a free and open source e-book library management application made by users, for users. e. 3. Other great apps like Adobe Digital Editions are Apple Books, Kavita, Calibre Web and Thorium Reader. calibre is described as 'Calibre is a free and open source e-book library management application made by users, for users. Other interesting Mac alternatives to calibre are Amazon Kindle, Koodo Reader, Kavita and Adobe Digital Editions. There are many alternatives to calibre for Linux if you are looking for a replacement. 15. There's also Foliate, but it's still Linux only. In Windows 10, Calibre picks up the System-wide Dark mode (which made it harder to read in Calibre). 110 calibre alternatives Calibre is a free and open source e-book library management application made by users, for users. Instead use. Click Calibre Menu [ Preference. app on Mac could almost fit that role, except that it doesn't let you. I use "Calibre" to help organize my "Ebooks" and my "Manga" I know manga is still a type of ebook but I separate the "Manga" and the "Ebooks" into (2) different folders on my "USB" and then I edit the "Manga" first by taking a cover from a good image from the manga online even if its an edited cover and then I make all the covers for that manga. Sumatra is one of the best PDF readers for Windows, so it naturally doubles as one of the top PDF ebook readers as well. The best BookFusion alternative is calibre, which is both free and Open Source. calibre is an e-book manager. What did you find other than Calibre? Ebook management software is rare, and I only know about: Calibre; forces you to organise your books by tags and lose your folder structures, good for searching metadata, converting for Kindle, stripping DRM, a swiss army knife. Other great sites and apps similar to Bookbinder are Sigil, Jutoh, SCRIBA Senato eBook Maker and All My Books. Self-hosted web EPUB reader using EPUB. e. "intake" a. 19. Many languages, designed around the concept of the logical book, i. Calibre is a comprehensive e-book management tool with support for many popular formats. Click Download now. Other interesting Android Tablet alternatives to calibre are Librera Reader, FBReader, Amazon Kindle and Document Viewer. calibre alternatives are mainly Ebook Readers but. With one click, you can get the decoded file you want. Filter by these if you want a narrower list of. 110 calibre alternatives Calibre is a free and open source e-book library management application made by users, for users. In the main window, click Fetch News. Calibre is a widely used e-book management software that offers a plethora of features for organizing and reading digital books. The best Android alternative is Google Play Books, which is free. e. Allows users to manage e-book collections as well as to create, edit, and read e-books. Here, you need to click “load. just4u_cara • 2 yr. Other interesting Android Tablet alternatives to calibre are Librera Reader, FBReader, Amazon Kindle and Document Viewer. e. , a single entry in your library that may correspond to actual e-book files in several formats' and is a leading Ebook Reader in the news & books category. ago. calibre 本身不能运行在 安卓手机/平板 上，但可以通过多种方式连接到在您个人电脑上运行的 calibre 来阅读书籍和管理你的书库。 使用 USB 线连接. Many languages, designed around the concept of the logical book, i. Under Linux I've not yet decided on a backup method, I'll probably go with rsnapshot though. The gold standard is Calibre eBook manager (windows and Mac, 100% free). calibre is a powerful and easy to use e-book manager. There's an upload button in the top bar. Connect with a USB cable. Install to start reading and share your server with your friends. And they haven’t stopped. Calibre eBook Manager. 1. Calibre is a free and open source e-book library management application made by users, for users. Chrome OS. Calibre is an open source e-book library management application that. Home; Forums; Wiki; Chat; Submit News!calibre itself does not run on phones/tablets but you can connect to calibre running on your home computer, read books and manage your library in several ways. Upload your entire collection. Programa completo para e-books. Adobe Reader: Can open pdf, but not epub. Sadly, many of those features fly under the radar, which is a shame because they can elevate your ebook management to the next level. An e-reader, also called an e-book reader or e-book device, is a mobile electronic device that is designed primarily for the purpose of reading digital e-books and periodicals. [6] Create a "workbench" a. Hello, I have a Calibre-Web server acting as both Calibre database and OPDS server. e. Details:Moon+ reader is the best multi purpose reader app TBH. Calibre is a free and open source e-book library management application made by users, for users. Below are the steps I take to successfully embed fonts. What's new. - calibre is the most popular Windows, Mac, Linux & Self-Hosted alternative to ReadEra. Other great apps like Calibre Web are FBReader, Amazon Kindle, Google Play Books and Moon+ Reader. [6] Install the "Zotero Metadata Importer" plugin. calibre Alternatives. Comprehensive e-book software. Calibre will prompt you to ensure you want to bulk edit. Alternatives to Kitabu. Many languages, designed around the concept of the logical book, i. The best Icecream Ebook Reader alternatives are calibre, Okular and FBReader. Calibre is an awesome and open source ebook management tool. Here are the best free Mobi reader software using which you can open and view Mobipocket eBook files on your Windows 11/10 PC: Calibre;. So ebooks are a piece of cake. Tags: E-books And Integrated Library Systems. It makes ebook collection management fast and easy, saves your time and keeps your electronic library safe. Only problem is downloading it--you must first download "Download. [7] Set the Options for ZMI via its Options Tab. Click the book you want to edit and then click the Edit metadata button or press the E key. Though both had their problems. Many languages, designed around the concept of the logical book, i. The best free Linux alternative is MuPDF, which is also Open Source. Other interesting open source Linux alternatives to calibre are Foliate, Koodo Reader, Kavita and Cool Reader . Please do not use your distribution provided calibre package, as those are often buggy/outdated. calibre alternatives and competitors for Windows, Mac, iPad, Android, IOS ️ Moon+ Reader, Document Viewer, Google Play Books, Data Crow. comment. Version: 7. e. calibre is described as 'Calibre is a free and open source e-book library management application. In this category we recommend two programs: Alfa Ebooks Manager for PC and Delicious Library for Mac. If that doesn't suit you, our users have ranked more than 100 alternatives to calibre and many of them is open source so hopefully you can find a suitable replacement. What is your problem with Calibre? We can't offer alternative solutions if you don't tell us what you don't like about it/how it doesn't work for you right now. Calibre is a great application and I've been using it for couple of years but there are things that makes me to move to another E-Library manager. Read on to find out which one is right for you. See calibre in action. 110 calibre alternatives Calibre is a free and open source e-book library management application made by users, for users. Aiko. Home Assistant. Kindle for PC. • Text-to-Speech capability for reading aloud books. Gets to be a real hassle. A powerful ebook manager and converter you can run anywhere. Any eBook Converter alternatives are mainly Ebook Readers but may also be Ebook Libraries. Here you can opt to download just the metadata, just the covers, or both. Calibre is a free and open source e-book library management application made by users, for users. Also available on YouTube . Some of the prominent features of the app are -. , a single entry in your library that may correspond to actual e-book files in several formats. k. The author selected the COVID-19 Relief Fund to receive a donation as part of the Write for DOnations program. Best Calibre alternative Is it possible to beat free Calibre? You can't beat free product in price, but you can beat it in value. 8 or later and follow the directions (not easy) in order for Calibre to convert ebooks from one format to another, such as mobi or pdf to epub. A few of our interactive features include digital signatures, PDF redactions, form filling, annotations, and page manipulation. calibre alternatives are mainly Ebook Readers but may also be Ebook Libraries or PDF Readers. It's extra-painful that Books. What are Calibre eBook alternatives?There are more than 50 alternatives to Apple Books for a variety of platforms, including Android, iPhone, iPad, Web-based and Windows apps. you will see and option for linuxserver/calibre. 2 AzwSoft e-Book DRM Removal as An Alternative to Calibre. Download calibre Get involved. calibre alternatives are mainly Ebook Readers but may also be Ebook Libraries or PDF Readers. Ubooquity alternatives are mainly Ebook Libraries. For many, Calibre is the one-stop-shop for managing an extensive, multi-platform catalog. Online. MuPDF is a highly versatile, customizable PDF, XPS, and eBook interpreter solution that can be used across a wide range of applications as a PDF renderer, viewer, or toolkit. Where to put my Calibre directory ?The best Windows alternative is FBReader, which is free. Free • Open Source. A few of our interactive. Other interesting free alternatives to calibre are KOReader, Librera Reader, Foliate and ReadEra. Doing back up is easy too. The installation described here was done on TS-251+ (Celeron J1900 4 Cores) but should be applicable to a wide variety of other QNAP NAS models. 關於 Calibre;Extract the zip file wherever you want and then launch Calibre. The best Calibre Web alternative is calibre, which is both free and Open Source. • Support for notes, highlights and bookmarks. Never lose track of what you're reading again. 只需卸载 calibre 然后安装 5. - calibre is the most popular Windows, Mac, Linux & Self-Hosted alternative to eReader. alternative to a Mobi reader. Calibre is an open source e-book library management application that enables you to manage your e-book collection, convert e-books between different formats, synchronize with. 9. Alfa eBooks Manager is another great Calibre alternative with lots of. Read your eBooks on any device! With our beautifully designed apps for Android, iOS and Web, we give you the freedom of reading on any device wherever life takes you. Cool Reader supports epub (non-DRM), fb2,. )2. If you have a strong affinity for system wide dark mode but prefer Calibre in Light mode, add this variable to the Environment variable, under system properties. If that doesn't suit you, our users have ranked more than 100 alternatives to calibre and many of them are free and available for Linux so hopefully you can find a suitable replacement. Tags: E-books And Integrated Library Systems. Metadata management (including automatically downloading covers from public-domain. Do you think we are missing an alternative of Calibre or a related project? E-book library manager that can view, convert, and catalog e-books in most of the major e-book formats and provides a built-in Web server for remote clients. Right now I have all my ebooks uploaded to play books, but would really like to host it myself. Calibre is a free and open source e-book library management application made by users, for users. , a single entry in your library that may correspond to actual e-book files in several formats. E-Book Management Alternative to Calibre? Currently I use Calibre and Calibre Web on Docker at my DS720+. If that doesn't work for you, our users have ranked more than 10 alternatives to eBook Conversion Tool for Android, but unfortunately only two of them are Ebook Libraries. Access you library in local network even from mobile devices. Top 10 alternatives to Calibre includes RingCentral, Ooma, Salesforce, CallHippo, DialerHQ, CloudTalk, LiveAgent, MyOperator, Bitrix24 AND Servetel. Once your Kindle is recognized by Calibre, you'll see a new "On Device" column next to the book title column. I have almost 700 ebooks in my Calibre database, about 300 of them from Amazon. The best Ebook Library alternative to Stanzetta is calibre, which is both free and Open Source. It will show up in calibre as a device and you can manage the books on it. • Book style 2-column layout, along with other layout options. The best MyBookshelf alternative is calibre, which is both free and Open Source. Many languages, designed around the concept of the logical book, i. It allows to open and read pdf, epub, mobi, fb2, djvu, txt ebooks in browser in your local. 关于 calibre;I use calibre to manage the ebooks on my Kobo (basically a Kindle). The best Ebook Library alternative to Reader Library Software is calibre, which is both free and Open Source. Calibre download has a virus. Delicious Library. Readarr is an ebook and audiobook collection manager for Usenet and BitTorrent users. New features. Calibre alternatives for book management Ebook management includes e-library visulization, parsing and editing ebook metadata, searching and sorting books in the database, managing ebook files, etc. 1 > DeDRM_plugin. COPS - Lightweight e-book server alternative to Calibre content server or Calibre2OPDS. upvotes. Filter by these if you want a narrower list of alternatives or. 1 w/ WARP is a nice VPN alternative. Double click on the ePub file and it will be opened in E-Book reader or FBReader, which ever you prefer to call it. Filter by these if you want a narrower list of alternatives or looking. Open-source software suite for e-book management. The best open source alternative to calibre is KOReader. Calibre 6. - calibre is the most popular Windows, Mac, Linux & Self-Hosted alternative to ReadEra. If you'd prefer a more straightforward solution, try one of the web apps that support single-click DRM removal. NeoReader is nice (especially I like the feature that you can split the page in 1/2 and take notes) However, its user-interface is a bit cumbersome. a. e. ttf or . 首先我們會需要一個神之工具 — Calibre，他不但可以管理電子書還可以轉檔，因為KOBO比較喜歡他自己的電子書檔案 — kobo epud檔，所以當我們拿到epud檔案之後，最好還是轉換成kepud檔，比較不會有讀取上的問題。. You can also increase or decrease the brightness and select one of four built-in themes. Our crowd-sourced lists contains more than 50 apps similar to Calibre Web for Windows, Android, iPhone, Android Tablet and more. iPhone. To convert a book, drag and drop into Calibre, convert, save to disk, then delete from Calibre. Suggest changes. I have found no alternative (no good alternative i mean) to Calibre when we are talking about importing/convert books. - calibre is the most popular Windows, Mac, Linux & Self-Hosted alternative to Kavita. Put File on eReader. So good I paid for the Pro to read eBooks to me. 97 (List Price $449. The most well known alternative is ubooquity. Version 6. Select a book (or multiple books) and then right-click the selected eBook (s). About Calibre; Demo; Download; Help; What's New; Get Involved; Bugs; Language; Support Calibre. Lucidor. Someone recently posted kavita which I haven't gotten around to trying yet. the books in a series, or. AzwSoft supports various e-Book formats, including AZW, EPUB, PDF, AZW3, MOBI,. exe directly, I can see the process appear for about one second in the task manager, then disappear, but no window ever opens. Other interesting Windows alternatives to calibre are Amazon Kindle, Koodo Reader, Kavita and Adobe Digital. Free • Open Source. It also has the tools to read, download, and manage a full collection. The software is. Install calibre on your computer, create a network share then place your books there on the NAS. 只需将 手机/平板电脑 插入运行 calibre 的电脑即可。它将在 calibre 显示为一个设备，从而管理设备上的书籍。An incomplete list of contributors to calibre is available here. Other interesting Ebook Library alternatives to calibre are Foliate, ReadEra, Librera Reader and KOReader. Maybe this will soon be fixed in calibre. You can neatly compile and organize all your e. Calibre is a multi-platform free eBook creator which comes packed with all the necessary and cutting-edge features that can help you to build your personal eBook with ease. Kovid Goyal, the creator of Calibre, has unveiled Calibre 7. 2. e. Alternatives to Adobe Digital Editions. If that doesn't suit you, our users have ranked more than 50 alternatives to Leto and many of them are Ebook Libraries so hopefully you can find a suitable replacement. With one click, you can get the decoded file you want. The one biggest setback to Calibre is its ability to handle DRM (Digital Rights. It worked fine but for the fact I started using BookFusion to sync my digital documents and books. Calibre is a free and open source e-book library management application for Windows 11/10. There are more than 10 alternatives to Adobe Digital Editions for a variety of platforms, including iPhone, Mac, Windows, iPad and Android apps. Then the AZW3 file will be opened in Calibre immediately. Think Radarr/Sonarr/Lidarr but for eBooks and uses GoodReads as its cataloging source. Many languages, designed around the concept of the logical book, i. Calibre in earlier versions is super--easy to use, attractive gui, speedy. Other great apps like Apple Books are Project Gutenberg, FBReader, Amazon Kindle and Google Play Books. Calibre is a free and open source e-book library management application made by users, for users. LibraryThing. whatevr99 • 2 yr. Calibre-web is a web app providing a clean interface for browsing, reading and downloading eBooks using an existing Calibre database. There is no alternative to Calibre for Linux. Calibre will automatically put that file in its Fonts section. (The Kindle environment isn't library-friendly here in Canada). Hit download. book reader, self hosted, manga, comics, free, manhwa, e readers, electronic book readers, digital book reader, cartoon. 1. It helps an individual convert from an extensive range of file formats to. Calibre. Select a book in the main Calibre program. So I decided to try Calibre. It's not actually an ebook management application with features similar to Calibre. Other interesting Android alternatives to calibre are Librera Reader, ReadEra, KOReader and FBReader. Joining the calibre community To talk with fellow calibre users and keep abreast of the latest developments in calibre-world, you can use several tools: The calibre user forum; #calibre on Twitter; The calibre Facebook page; The calibre new releases RSS feed; Creating a calibre pluginThere was a time, when I was so fed up of the Calibre being so bloated, while all I needed was just a convert capabilities, that I started to rip off parts of the Calibre, clean it up, make things simpler, removing unnecessary things and trying to understand what is happening behind the conversion, resulting with ebook-converter[1], which. Many languages, designed around the concept of the logical book, i. Calibre Library. Alternatives to Calibre Portable.