Calibre

Calibre

Calibre E-Book Manager For Windows And Android


Calibre is a versatile open-source e-book management app for Windows and Android that helps you organize, edit, and convert digital books with ease. The intuitive library view lets you sort by author, series or custom tags, edit metadata in bulk, and maintain collections for faster browsing. Its built-in viewer and editor make quick adjustments simple without leaving the app. The conversion engine supports dozens of formats and offers granular control over output settings so files display correctly on different readers. If you encounter a conversion error such as calibre convert pdf to epub problem, start by tweaking PDF preprocessing options, adjusting DPI and margin settings, or installing conversion plugins that improve layout handling. Batch processing, automated recipes and command-line tools streamline large library workflows. Windows users can choose a 64-bit installer for optimal performance. For Android devices, look to official channels for the calibre ebook reader for android free download and follow device-specific install steps. Power users will appreciate plugin support, device syncing, metadata sources and the content server for remote access, making it a complete toolkit for anyone managing an e-book library.


  • Apps & Games
  • Calibre E-Book Manager For Windows And Android
08 Jun 2024
Title Calibre
Size 163.2 MB
Price free of charge
Category Applications
Developer N/A
System Windows
163.2 MB
5

665 reviews
2729

downloads
The content of games with a PEGI 3 rating is considered suitable for all age groups. The game should not contain any sounds or pictures that are likely to frighten young children. A very mild form of violence (in a comical context or a childlike setting) is acceptable. No bad language should be heard.

Equivalent to E (low end) and EC (which is no longer used). 435 titles were rated PEGI 3 in 2020.
PEGI Rating

Calibre App Features And Tools

Calibre is a versatile and user-friendly e-book management tool that allows you to organize, convert, and sync your e-books effortlessly. With its intuitive interface, you can easily browse and download e-books from various sources, customize your reading experience with adjustable fonts and layouts, and even create your own e-books. Calibre also offers powerful tools for organizing your library, including tagging, searching, and grouping features. Whether you're a casual reader or a bookworm, Calibre is the perfect companion for all your e-book needs.

E-book Management

Organize and manage your e-book library with ease. Convert, edit, and sync e-books across devices.

E-book Conversion

Convert e-books to different formats for compatibility with various devices. Customize settings for optimal reading experience.

E-book Syncing

Sync your e-book library across multiple devices effortlessly. Access your reading material anytime, anywhere.

E-book Editing

Edit e-books to correct errors, enhance formatting, and personalize your reading experience. Make annotations and highlights.

E-book Reader

Read e-books in a user-friendly interface with customizable settings. Adjust font size, background color, and more for comfortable reading.

E-book Sharing

Share your favorite e-books with friends and family. Recommend titles, exchange reading lists, and discuss literary works.

Calibre

Get The Android Reader

Download And Install

download

Click on the Download button to start downloading Calibre for Windows from Maombi.com

open

Open the .exe installation file in the Downloads folder and double click it

props

Follow the instructions in the pop-up window to install Calibre on Windows Desktop

run

Now you can open and run Calibre on your PC

Screenshots And Interface

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    01

    Enhance your reading experience with our application, designed to streamline your e-book management. Easily edit metadata, including title, author, and publisher details. Customize the book cover and add personal comments. Organize your collection with tags and series options. The intuitive interface ensures effortless navigation through categories like Look & Feel, Page Setup, and Chapter Detection.

  • slide for 2

    02

    Manage your digital library effortlessly with this application. Add, remove, and edit metadata for your books with ease. Send books to your device, save them to disk, or convert e-books to different formats. Fetch the latest news and view your collection in a user-friendly interface. Organize by title, author, size, date, rating, publisher, tags, and series. Enjoy seamless reading and management with this versatile application.

  • slide for 3

    03

    Manage your digital library effortlessly with this application. Organize books by authors, formats, publishers, ratings, and tags. Enjoy a visually appealing interface with book covers displayed prominently. Easily search and filter your collection. Save searches for quick access. This application supports multiple formats and provides detailed book information, making it an essential tool for avid readers.

User Reviews And Ratings

Update: 08 Nov 2025

Ethan Martinez

I’m pretty much loving Calibre! The conversion tools work great. I especially like how easy it is to connect to my Kindle. Just a couple of clicks, and I’m good to go. Small learning curve, but it’s worth it.


James Turner

Calibre has potential! I enjoy editing metadata, but the layout feels outdated. I’d love to see a more modern design. I think I’ll keep using it for now to see how it evolves.


Oliver Smith

I can't stop raving about Calibre! The way it handles my PDFs and e-books is just phenomenal! I've never felt so in control of my reading. The user interface is pretty simple too! 10/10!


Mia Taylor

Calibre is a solid app for managing books! It streamlines everything really well. I love being able to customize metadata. Only thing I wish is for a slightly more intuitive interface. Overall, great!


Abigail Nelson

Calibre is somewhat useful for managing my e-books. I love the conversion feature, but the user interface confuses me at times. I might continue using it, but I hope for some enhancements.


Benjamin Lee

I’ve been using Calibre for months now, and I’m absolutely thrilled! The way it syncs with devices is incredible! I can read anywhere, anytime? Yes, please! It’s a must-have for book lovers!


Lucas Lewis

Really enjoying Calibre! It’s made organizing my books a breeze. The search function is quite handy. Still figuring out some features, but overall, I’m happy with it. Definitely worth a try!


Michael Green

Using Calibre has been an interesting experience. It organizes my books well, but I’ve run into some frustrating bugs. I’m on the fence about sticking with it. Just not sure yet.


Isabella Thompson

Calibre is pure gold! It’s so easy to organize my collection! I love that it can handle just about every format out there. Honestly, if you read a lot, don’t wait—get Calibre now!


Grace Wright

Calibre has some great tools, and I appreciate the customization options! However, it can be a bit overwhelming at times. I’m not sure I’ll stick with it for long. Could use improvements.


Liam Johnson

OMG Calibre is the BEST! The conversion options are incredible! I mean, I can turn any format into my favorite e-book format. It’s so easy to use—I’m blown away! Can’t recommend it enough.


Ella Roberts

Calibre has been a wonderful addition to my e-book collection management! I really appreciate the format conversion feature. It makes reading a lot more versatile. The layout could use some polish, though.


Noah Wilson

I can’t believe how much Calibre has helped me. I feel like I’ve discovered a hidden treasure trove for my reading! The options for converting e-books are crazy! My library has never looked this good!


Ava Brown

Wow! Calibre is a total game changer for book lovers! I can finally keep my library neat and tidy. The search function is on point. Honestly, my reading game just leveled up! I’m obsessed!


Daniel King

I feel mixed about Calibre. The features are cool, I can convert files easily, but the interface is a bit cluttered for my taste. I like it overall but wish it was a tidier experience.


Sofia Scott

Calibre is a decent app. It does what it advertises, and my reading collection looks fab. However, I sometimes feel it lacks guidance for beginners. Still, it’s functional and I appreciate its capabilities.


Charlotte Davies

I’m in love with Calibre! It makes me feel like a librarian! The way I can edit and manage my books is sooo satisfying! Plus, it’s free! Who doesn’t love free stuff??


Chloe Hall

Calibre is pretty impressive! I love that I can edit my e-book metadata easily. It’s convenient to have everything in one spot. Just wish it had better customer support for a few tricky features.


Alexander Young

I’ve enjoyed using Calibre for my e-books! The library management features are solid, but I encounter some bugs occasionally. Overall, not bad! I might stick with it for a while longer.


James Harris

Calibre is like a library on steroids! I can convert, edit, and organize everything. It’s honestly the best thing since sliced bread for e-book lovers! I’ve told all my friends already!


Emma Watson

Calibre has completely transformed my reading life! I can manage all my e-books in one place. This app is like magic! Seriously, I’ve never been so organized. If you love books, you NEED this in your life!